Which of the following is a correct matching of a tissue with its location?
The kind of tissue that supports our ear pinna is also found in the
Which of the following is a common Indian earthworm?
Blubber of whales is made up of
Myelin sheath is a lipid-rich layer that is found in
Legs of cockroach are present in
Malpighian tubules of cockroach open into
Mark the mismatched pair with regard to Periplaneta .
Genital pouch in female Periplaneta is formed by
Identify the unpaired mouthparts of cockroach from the following diagram.
Which of the following does not hold good for epithelial tissues?
The exoskeleton of the cockroach is made up of
Which of the following are present at the junction of the foregut and the midgut in cockroach?
The haemolymph of cockroach is composed of
Ureters act as urinogenital ducts in
In cockroach, the antennary and optic nerves carry sensory impulses to the
Which one of the following is the true description about an animal concerned?
The chief excretory organs of cockroach are
In cockroach, which of the following structures develop after the last moult?
Cuboidal epithelium is found in all the following, except
Which of the following statements is incorrect regarding neural tissue?
Select the characteristic feature of epithelial tissue.
Which segment of cockroach bears tegmina?
The bone cells (osteocytes) are present in the spaces in bone called
Which of the following forms the skeleton in Pheretima ?
The type of cartilage present in the ear pinna is
Which of the following statements is incorrect regarding neural tissue?
In earthworm, the calciferous glands are situated in
PCT and DCT of nephron are lined by
The bone cells (osteocytes) are present in the spaces in bone called
Blubber of whales is made up of
The photoreceptors of the earthworm are present on
In cockroach, oxygen is transported to tissues by
How do the arthrodial membranes of cockroach differ from its sclerites?
How do the arthrodial membranes of cockroach differ from its sclerites?
The predominant cells in the tendon are
The eggs of the cockroach hatch into
The bundles of sperms of the male cockroach are termed
Identify the tissue shown in the diagram and match with its characteristics and its location.
Select the correct option with respect to cockroaches.
Glandular epithelium consists of modified
Which of the following structures does not open into the genital chamber of the female cockroach?
In cockroach, identify the parts of the foregut in correct sequence :
Which of the following statements about Periplaneta is incorrect ?
Cardiac muscle differs from skeletal muscle by the presence of
Select the correct option with respect to cockroaches.
Select the correct option with respect to cockroaches.
In Periplaneta, ootheca is formed by the secretions of
Which type of tissue correctly matches with its location?
Cuboidal epithelium without brush border of microvilli is found in
Select the correct option with respect to cockroaches.
Select the correct option with respect to cockroaches.
Choose the correctly matched pair.
The secretions from which of the following parts of cockroach help in the digestion of food?
Which of the following is a characteristic feature of cardiac muscle?
Sclerites of cockroach are joined with each other by thin and flexible membrane called
Select the correct match with regard to Periplaneta americana.
Which of the following tissues contains the largest quantity of extracellular matrix?
Select the option that correctly identifies the following tissue and its location.
The deeper layer of the dermis of the skin is primarily made up of
Identify the tissue shown in the diagram and match with its location.
Which of the following is a correct matching of a tissue with its location?
Select the option that correctly identifies the following tissue and its location.
Bone tissue differs from cartilage by the presence of
In earthworms, fertilisation occurs in
Select the correct match with regard to Pheretima .
The first body segment of earthworm is called
‘Grinding mill’ in the alimentary canal of earthworm is
The exoskeleton of the cockroach is made up of
During copulation, earthworms exchange packets of sperms called
Which of the following features is common to earthworm and cockroach?
In cockroach, the Malpighian tubules arise at the junction of
In the alimentary canal of Periplaneta americana , food is stored mainly in the
A nymph of Periplaneta americana reaches adult form by undergoing
Each ovary of cockroach consists of
On an average, a female cockroach produces
Select the incorrect statement with regard to cockroach.
Mark the correct statement about the glial cells.
In cockroach, locomotory organs arise from
The sclerites of exoskeleton in cockroach are joined to each other by
The development of Periplaneta americana is
Prothorax of Periplaneta lacks
In cockroach the secretions of colleterial glands help in the
The abdomen of an adult cockroach consists of
PCT and DCT of nephrons are lined by
The type of development found in Periplaneta americana is
How much volume of neural tissue in our body is contributed by a neuroglia?
Select the incorrect statement.
Choose the correct match from the following.
In earthworm, the calciferous glands are situated in
An important ecological function carried out by Pheretima is
Which of the following aspects are common between Pheretima and Periplaneta ?
Find the incorrectly matched pair.
Which of the following statement is incorrect regarding compound epithelium ?
The cavities in cartilage within which the cells are enclosed are called
The type of cartilage present in the ear pinna is
Malpighian tubules are lined by
Pheretima differs from Periplaneta in having
Which of the following structure(s) is/are found only in the female cockroach?
Mark the correct statement about the cuticle of earthworm.
Calciferous glands are present in the
Which of the following cells does not represent connective tissues?
Typhlosole in earthworm is an internal median fold of dorsal wall of
Integument is connected with muscles by
Plasma membrane of a muscle fibre is called
In the connective tissue, the ground substance is mainly made of modified
Which of the following is a common Indian earthworm?
Epidermis in earthworm is made of
Simple epithelium forms lining of
Ventro-lateral sides of the 18 th segment of Pheretima is provided with
Which of the following cells does not represent connective tissues?
If you want to see “intercalated discs”, you need to observe
Mark the incorrect statement with regard to reproduction in earthworm.
Which of the following segments is devoid of hearts in Pheretima ?
Which of the following is correct about hindwings in cockroach?
Mark the incorrect combination.
Mark the wrong statement about Periplaneta .
Which of the following is not true about cockroach?
Identify the mouthpart of the cockroach in the given diagram.
All the following help in excretion in cockroach, except
Which of the following is/are not made of chitin?
With regard to digestive system of Periplaneta , mark the correct statement.
Mark the correct sequence with regard to alimentary canal of cockroach.
How many chambers are present in the heart of a cockroach?
Which structure of cockroach helps in absorption of water from the faeces?
Malpighian tubules are lined by
Which of the following structure(s) is/are found only in the female cockroach?
Which segment of cockroach bears tegmina?
In the alimentary canal of cockroach, six chitinous plates called teeth are present in
The principal nitrogenous waste excreted by cockroach is
Vermicomposting is a process in which earthworms are used
Flame cells of Planaria are comparable to of Pheretima .
In earthworm, the male genital pore represents the opening of vasa deferentia and
Mark the incorrect combination.
The number of spiracles in Periplaneta is
Cocoon in earthworm is secreted by the
Which of the following is correct about hindwings in cockroach?
In earthworm, fertilisation occurs in
All the following help in excretion in cockroach, except
Legs of cockroach are present in
Which of the following is/are not made of chitin?
Mark the correct sequence with regard to alimentary canal of cockroach.
Genital pouch in female Periplaneta is formed by
Mark the wrong statement about Periplaneta .
Mark the mismatched pair with regard to Periplaneta .
How many chambers are present in the heart of a cockroach?
Malpighian tubules of cockroach open into
Which of the following is not common to Pheretima and Periplaneta ?
Select the incorrect statement with regard to thorax of cockroach.
Male frog has a copulatory pad on the
The Malpighian tubules of cockroach convert
Select the incorrect statement with regard to cockroach.
Which abdominal segment of cockroach bears the anal cerci?
The mouthparts of cockroach are of type.
The nerve cord in cockroach bears
Identify the correct sequence of the parts in the alimentary canal of frog.
Which of the following is a feature of the alimentary canal of frog?
Male frogs can be distinguished from female frog by the
The correct path of passage of air during inspiration of frog is
Select the correct statement with regard to respiration in frog.
Frog’s heart when taken out of the body continues to beat for sometime because
Development of Periplaneta americana is
Identify the correct path of blood flow in frog.
During aestivation and hibernation, frogs perform
The eggs of the cockroach hatch into
The haemolymph in cockroach lacks
The tissue that functions as a lining for body cavities, ducts, and tubes is
The cells of connective tissue include all the following, except
The cells are enclosed in lacunae in
The predominant cells in the tendon are
The haemolymph in cockroach lacks
What external changes are visible after the last moult of a cockroach nymph?
The terga, sterna and pleura of cockroach body are joined by
Choose the correctly matched pair.
Choose the correctly matched pair.
The function of the gap junction is to
The development of P. americana is described as paurometabolous because
Columnar epithelium with brush border of microvilli is found in
Which type of tissue correctly matches with its location?
In male cockroaches, sperms are stored in which part of the reproductive system?
Select the correct route for the passage of sperms in male frogs.
Identify the correct path of blood circulation in cockroach.
Which of the following features is used to identify a male cockroach from a female cockroach?
Select the correct sequence of organs in the alimentary canal of cockroach starting from mouth.
The male reproductive system of cockroach includes all of the following, except
If the head of cockroach is removed, it may live for few days because :
Goblet cells of alimentary canal are modified from :
Cubiodal epithelium with brush border of microvilli is found in :
Select the incorrectly matched pair from following :
Transport of materials between adjacent cells is facilitated by
Identify the tissue shown in the diagram and match with its location and function.
Choose the correctly matched pair.
Which of the following features helps distinguish forewings of cockroach from hindwings?
Which of the following statements is INCORRECT?
Which type of tissue correctly matches with its location?
Which of the following structures does not open into the genital chamber of female cockroaches?
Which type of tissue correctly matches with its location?
Select the correct option with respect to Periplaneta americana.
Select the correct option with respect to cockroaches.
Collagen fibres are present in rows between many parallel bundles of fibres in
Select the correct option with respect to cockroaches.
Fibroblasts and many fibres (mostly collagen) are oriented in different directions in
Choose the correctly matched pair.
Select the correct option with respect to cockroaches.
Which type of tissue correctly matches with its location?
Choose the correctly matched pair.
Select the correct option with respect to cockroaches.
Each skeletal muscle fibre is surrounded by a thin connective tissue sheath called
Which of the following is an example of sesamoid bone?
All the four basic types of tissues are present in
In female cockroach, brood pouch or genital pouch is formed by
Select the correct match from the following regarding the tissue and its location.
Which of the following is correct regarding the proventriculus of cockroach?
The tissue that lines the bronchioles and fallopian tubes is
Tall and slender cells with basal nuclei are found in
Goblet cells of alimentary canal are
Male Periplaneta can be distinguished from the female by the
Select the incorrect match regarding the cockroach.
Which of the following is not the secretion of Exocrine glands?
Choose the correctly matched pair.
Cells and fibres are loosely arranged in a semi-fluid ground substance in
The main function of compound epithelium is
Select the correct option with respect to cockroaches.
The head of a cockroach is formed by the fusion of
Male cockroach differs from female cockroach in having
Select the incorrect statement from the following.
Select the correct match with regard to Periplaneta americana.
The dry surface of the skin is covered by
Bone tissue differs from cartilage by the presence of
Bone tissue resembles cartilage by which of the following feature?
The mouthparts of cockroach are of type.
What is the correct sequence of parts in the foregut of the cockroach?
Which of the following does not hold good for epithelial tissues?
The cells lining the blood vessels belong to the category of
Select the option that correctly identifies the following tissue and its location.
An epithelium with microvilli lines the
The main function of compound epithelium is
The dry surface of the skin is covered by
The moist surface of the buccal cavity and the pharynx is lined by
Mucosa of intestine is characterized by all of the following, except
Which of the following is not a type of cell junction between epithelial cells?
Rapid transfer of ions and molecules between adjoining cells is facilitated by
Select the correct match of a tissue and its feature.
Select the wrong statement about connective tissues of complex animals.
Fibroblasts are commonly found in
Which of the following is not a specialized connective tissue?
Cells and fibres are loosely arranged in a semi-fluid ground substance in
Choose the correctly matched pair.
Choose the correctly matched pair.
Identify the tissue shown in the diagram and match with its location and function.
The connective tissue specailised for storage of fats is
Which of the following has many parallel bundles of collagen fibres?
Compactly packed fibres and fibroblasts occur in
Collagen fibres are present in rows between many parallel bundles of fibres in
Identify the tissue shown in the diagram and match with its location.
The intercellular material of cartilage is
The kind of tissue that supports our ear pinna is also found in the
The framework of our ear pinna is formed by
Intervertebral discs are made up of
Which of the following cells are located within lacunae?
Bone tissue resembles cartilage by which of the following feature?
Which of the following is not a function of bones?
The matrix of bone tissue is rich in
Identify the tissue shown in the diagram and match with its feature.
Haversian systems are characteristically found in
Which of the following is not a function of muscle tissue?
The type of muscle shown in the following figure is occurs in the
Which of the following is a skeletal muscle?
Cardiac muscle is characterized by the presence of
Select the option that correctly identifies the following tissue and its location.
Intercalated discs are characteristically present in
The structural and functional units of neural tissue are
Select the correct match with regard to neurons.
Which of the following is a characteristic feature of cardiac muscle?
Select the correct statement with regard to neural tissue.
The supporting cells in the nervous tissue are
Presence of earthworm at a certain place can be traced by the presence of
Identify the incorrect statement regarding Pheretima .
Select the correct statement from the ones given below with respect to Pheretima .
The epidermis of earthworm is made up of
Select the sequence of layers in the body wall of earthworm from outside to inside.
In the alimentary canal of Pheretima, humic acid is neutralised by the secretions of
In Pheretima , calciferous glands occur in the
The internal median fold of the dorsal wall of the intestine of earthworm is called
Select the incorrect statement with regard to septal nephridia of earthworm.
Blood vascular system of earthworm is
In Pheretima , blood glands are present in
Nephridiopores on the body surface of Pheretima are the openings of
Which of the following functions is immediately affected if the skin of earthworm becomes dry?
In earthworm, brain is represented by cerebral ganglia located
Select the incorrect statement about earthworm.
In earthworms, the nerve ring encircles the
Select the incorrect statement with regard to nervous system of earthworm.
Select the correct match regarding Pheretima .
Male genital pore in Pheretima represents the opening of
Select the correct statement regarding earthworms.
During copulation in earthworms, sperms are received by
Select the mismatch with regard to Pheretima .
The vasa deferentia of earthworm join the
Which of the following is not one of the reasons why earthworms are known as “friends of farmers”?
In earthworms, cocoons are produced by
Which of the following is true regarding earthworms?
Select the incorrect statement from the following.
Cockroaches are included under the phylum
Sclerites of cockroach are joined to each other by thin and flexible membrane called
Male cockroach differs from female cockroach in having
The head of a cockroach is formed by the fusion of
Select the incorrect statement with regard to Periplaneta americana .
Select the incorrect statement with regard to thorax of cockroach.
Pheretima differ from Periplaneta by the presence of
Select the correct match with regard to Periplaneta americana.
Select the correct match with regard to Periplaneta americana.
The mouthparts of cockroach are of type.
Select the correct statement with regard to the hindwings of the cockroach.
The male cockroach can be distinguished from the female cockroach by the presence of
Select the correct match with regard to Periplaneta americana.
All of the following open into the genital pouch of female cockroach, except
The boat-shaped sclerite in the abdomen of a female cockroach is
Which abdominal sclerites form the brood pouch of the female cockroach?
The genital pouch of the male cockroach contains all of the following, except
Which abdominal segment of cockroach bears the anal cerci?
The female cockroach can be distinguished from the male cockroach by the presence of
The genital pouch of the male cockroach is bounded by which abdominal sclerites?
Select the wrong match with regard to a cockroach.
In cockroach, the food is ground by
Which of the following parts of cockroach is not lined by the cuticle?
Which of the following structures of cockroach secretes digestive enzymes?
In cockroach, blood vessels are
Which one of the following is not a function of the haemolymph of cockroach?
What is the correct sequence of parts in the foregut of the cockroach?
The correct sequence of parts in the hindgut of cockroach is
The structures that open into the alimentary canal of cockroach but not concerned with digestion are
The hindgut of cockroach includes
Blood does not transport oxygen in
Blood vascular system in cockroach is
Select the correct statement about the cockroach.
Which one of the following statements about the blood vascular system of cockroach is true ?
Select the wrong statement about blood vascular system of cockroach.
Which of the following do not help in excretion in cockroach?
Alary muscles of cockroach help primarily for
In cockroach, blood flows through ostia from the
Select the correct match with regard to cockroach.
Select the correct match with regard to cockroach.
The nerve cord in cockroach bears
In cockroach, uric acid is synthesised in the
The Malpighian tubules of cockroach convert
Tracheal system of cockroach opens out through spiracles located on
The brain of cockroach is represented by
In cockroach, exchange of gases between the air and the tissues occurs at the
Select the correct path of passage of atmospheric oxygen in the respiratory system of cockroach.
Select the correct statement about cockroach.
Which of the following is not a function of haemolymph of cockroach?
In cockroach, uric acid is synthesised in
Select the correct match regarding cockroach.
The nerve cord in cockroach is
Select the incorrect statement with regard to cockroach.
The number of ommatidia in each compound eye of cockroach is
The functional unit of compound eyes is
Chitinous asymmetrical structures surrounding the male gonopore of cockroach are called
During copulation, male cockroach discharges
Select the correct match with regard to a structure of cockroach and its function.
The male external genitalia of cockroach include
In cockroach, male gonopore is the opening of
Which of the following is an accessory gland in the male reproductive system of cockroach?
Which of the following is an accessory reproductive gland in the male cockroach?
In the male reproductive system of cockroach, sperms are stored in
Select the correct path of passage of ova in the female reproductive system of cockroach.
Which of the following is not true with regard to vision in cockroach?
Select the incorrect statement about Periplaneta .
In the female reproductive system of cockroach, sperms are stored in
Select the incorrect statement about frogs.
Select the incorrect statement with regard to female reproductive system of cockroach.
The body of frog is divisible into
Which of the following structures of a frog receives sound signals from the environment?
Male frog has a copulatory pad on the
Select the correct statement about Rana tigrina .
Male frogs can be distinguished from female frog by the
Select the incorrect statement about frog.
What will you look for, to identify the sex of the following?
Select the incorrect statement about frogs.
Identify the correct sequence of the parts in the alimentary canal of frog.
Bile juice is essential for digestion of
Which of the following is a feature of the alimentary canal of frog?
Select the incorrect statement with regard to frog.
Which part of the alimentary canal of frog receives bile juice and pancreatic juice?
Select the incorrect statement with regard to circulatory system of frog.
Partially digested food that passes from the stomach to the small intestine is called
A blood vessel which begins with capillaries and ends with capillaries is
Frog’s heart when taken out of the body continues to beat for sometime because
The correct path of passage of air during inspiration of frog is
RBCs of frog differ from that of human because
Select the correct statement with regard to respiration in frog.
During aestivation and hibernation, frogs perform
Which of the following is a similarity between the circulatory system of frogs and humans?
The part of the alimentary canal of a frog that first receives bile juice and pancreatic juice is
Select the wrong statement about the heart of frog.
Identify the correct path of blood flow in frog.
Hepatic portal vein carries blood from the
The forebrain of frog includes
The structural and functional units of the kidneys of frog are
Medulla oblongata emerges out of cranium through
Which of the following are the well-organised sense organs in frog?
Which of the following options gives correct categorisation of parts of integrative systems in frog?
Identify the correct path of passage of urine in female frog.
The hindbrain of frog includes
Select the correct route for the passage of ova in female frogs.
Which of the following is a correct match of an organ of frog and its function(s)?
Testes of frog are attached to the kidneys by
Select the correct route for the passage of sperms in male frogs.
Select the correct combination.
Development of Periplaneta americana is
Reproductive system of female frog differs from that of male frog in that
Select the correct route for the passage of sperms in male frogs.
Nymph of cockroach differs from adult by the absence of
In female cockroach, ootheca is secreted by
The epithelium of the visceral organs is termed
The type of epithelial tissue that forms a diffusion boundary is
Select the incorrect statement about smooth muscle tissue.
The sclerites of cockroach are articulated to one another by
Intercellular matrix is minimum and maximum in
All of the following are connective tissue except
The free surface of inner lining of intestine has
The function of the gap junction is to
A female cockroach has a pair of all of the following except
The boat-shaped sclerite in the abdomen of female Periplaneta is
Mark the wrong statement about the animal tissues.
Which of the following are the correct features of the given tissue?
Select the correct option with respect to cockroaches.
Which of the following is a loose connective tissue?
Which part of the cockroach is not made of chitin?
Select the incorrectly matched pair from the following.
Which of the following is not true about the head of the cockroach?
In cockroach, the thin flexible arthrodial membrane joins
Mark the incorrect statement about adipose tissue.
Ciliated pseudostratified epithelium is found in
Bone cells present in lacunae are called
Epithelial tissue which lines the spinal cord is known as
In cockroaches, the sclerites are joined to each other by
Which of the following is not uricotelic?
Which of the following statement is incorrect about the heart of cockroach?
The cell junction responsible for the beating of cardiac muscle as an unit is
The renal tubule of the uriniferous tubule is mainly made up of epithelium.
Epimysium is the outermost covering of which of the following tissue/organ?
Which cartilage is present at the end of long bones?
Simple epithelium is a tissue in which the cells are
Which of the following tissue is possessed by a blue whale which lies beneath the skin ?
Which one of these doesn’t fall in the same group as the other three?
Choose the incorrect statement about cockroaches from the following.
The brood pouch in female cockroach is formed by
Select the correct match about cockroach ( Periplaneta Americana ).
Which one of the following structures in Periplaneta is correctly matched with its function?
Which of the following is an abundant connective tissue of body?
Peritoneum of coelom is an example of
Which of the following is also called modified areolar tissue?
What is the number of chambers in the heart of Periplaneta Americana ?
Which of the following is not a part of the respiratory system of Periplaneta Americana ?
The tissue lining the inner surface of a hollow organ like a fallopian tube is
Select the correct statement about a cockroach.
Cementing substance required for the formation of ootheca in Periplaneta secreted by
Which of the following statements about Periplaneta is incorrect ?
Which of the following statements is incorrect ?
In earthworm, haemoglobin is present in
In earthworms locomotory structures are absent in
Mark the correct description of circulatory system in Pheretima .
Mark the incorrect statement about prostomium in earthworm.
Typhlosole in earthworm is an internal median fold of dorsal wall of
Blood glands of earthworm are present in
The ventral surface of the earthworm body is distinguished by the presence of
Which of the following forms the skeleton in Pheretima ?
Integument is connected with muscles by
Myelin sheath is a lipid-rich layer that is found in
All the following are lined by non-keratinised stratified squamous epithelium, except
Which of the following undergoes fatigue quickly?
Observe the given diagrams and mark the correct option.
Fibres provide strength, elasticity and flexibility to all the types of connective tissue, except
Plasma membrane of a muscle fibre is called
In which of the following aspects is connective tissue different from epithelial tissue?
Epidermis in earthworm is made of
The body wall of earthworm consists of
Which of the following are the projections of the alimentary of Pheretima?
Blood vessels in humans are made of
In the connective tissue, the ground substance is mainly made of modified
The urinary bladder is lined by
Nucleus in the cells of columnar epithelium is
Which of the following is NOT a characteristic of the columnar epithelium?
Ventro-lateral sides of the 18 th segment of Pheretima is provided with
The principal nitrogenous waste excreted by cockroach is
Mark the correct sequence of air passage in cockroach.
Mark the incorrect statement about the heart of cockroach.
In the alimentary canal of cockroach, six chitinous plates called teeth are present in
Mark the correct combination with regard to Periplaneta .
During copulation, one earthworm juxtaposes with another to exchange
Blood glands of earthworm are located in same segments that also contain
Mark the wrong combination with regard to reproductive system of Pheretima .
Mark the correct description of metathoracic wings.
Which structure of earthworm is functionally similar to intestinal villi in higher organisms?
Dense connective tissue in which the orientation of fibres show an irregular pattern is seen in
Monocytes = Macrophages; B-lymphocytes = ?
Simple epithelium forms lining of
If you want to see “intercalated discs”, you need to observe
PCT and DCT of nephron are lined by
Mark the correct description of circulatory system in Pheretima .
Mark the incorrect statement about prostomium in earthworm.
In earthworm, haemoglobin is present in
An important ecological function carried out by Pheretima is
All the following are lined by non-keratinised stratified squamous epithelium, except
The ventral surface of the earthworm body is distinguished by the presence of
Which of the following aspects are common between Pheretima and Periplaneta ?
Which of the following undergoes fatigue quickly?
In earthworms locomotory structures are absent in
Blood glands of earthworm are present in
Select the characteristic feature of epithelial tissue.
Fibres provide strength, elasticity and flexibility to all the types of connective tissue, except
In which of the following aspects is connective tissue different from epithelial tissue?
Find the incorrectly matched pair.
Which of the following are the projections of the alimentary of Pheretima?
Nucleus in the cells of columnar epithelium is
Which of the following statement is incorrect regarding compound epithelium ?
The body wall of earthworm consists of
The cavities in cartilage within which the cells are enclosed are called
The urinary bladder is lined by
Blood vessels in humans are made of
Cuboidal epithelium is found in all the following, except
Observe the given diagrams and mark the correct option.
Which of the following is NOT a characteristic of the columnar epithelium?
Dense connective tissue in which the orientation of fibres show an irregular pattern is seen in
Monocytes = Macrophages; B-lymphocytes = ?
Calciferous glands are present in the
Vermicomposting is a process in which earthworms are used
In earthworm, the male genital pore represents the opening of vasa deferentia and
Number of spermathecae in Pheretima is
Cocoon in earthworm is secreted by the
In earthworm, fertilisation occurs in
Circulatory system in earthworm is
Flame cells of Planaria are comparable to of Pheretima .
The number of spiracles in Periplaneta is
Mark the correct sequence of layers in the body wall of earthworm.
A male cockroach is distinguished from the female by the presence of
Which of the following is not common to Pheretima and Periplaneta ?
Tongue : Humans :: X : Cockroach. ‘X’ in the given analogy is
In cockroach, blood enters the heart through
In cockroach, alary muscles are helpful for
Mark the correct sequence of air passage in cockroach.
Mark the incorrect statement about the heart of cockroach.
Pheretima differs from Periplaneta in having
Mark the correct combination with regard to Periplaneta .
Mark the correct description of metathoracic wings.
During copulation, one earthworm juxtaposes with another to exchange
Mark the wrong combination with regard to reproductive system of Pheretima .
Blood glands of earthworm are located in same segments that also contain
Mark the correct statement about the cuticle of earthworm.
Which structure of earthworm is functionally similar to intestinal villi in higher organisms?
Number of spermathecae in Pheretima is
Mark the incorrect statement with regard to reproduction in earthworm.
Which of the following segments is devoid of hearts in Pheretima ?
Circulatory system in earthworm is
The photoreceptors of the earthworm are present on
In cockroach, oxygen is transported to tissues by
Mark the correct sequence of layers in the body wall of earthworm.
A male cockroach is distinguished from the female by the presence of
Which of the following is not true about cockroach?
Tongue : Humans :: X : Cockroach. ‘X’ in the given analogy is
Identify the mouthpart of the cockroach in the given diagram.
Identify the unpaired mouthparts of cockroach from the following diagram.
With regard to digestive system of Periplaneta , mark the correct statement.
In cockroach, blood enters the heart through
In cockroach, alary muscles are helpful for
Which structure of cockroach helps in absorption of water from the faeces?
The female cockroach can be distinguished from the male cockroach by the presence of
The head of a cockroach is formed by the fusion of
Which abdominal sclerites form the brood pouch of the female cockroach?
The genital pouch of the male cockroach contains all of the following, except
What is the correct sequence of parts in the foregut of the cockroach?
Select the wrong statement about blood vascular system of cockroach.
Which of the following are present at the junction of the foregut and the midgut in cockroach?
In cockroach, the food is ground by
In cockroach, exchange of gases between the air and the tissues occurs at the
The haemolymph of cockroach is composed of
Which of the following parts of cockroach is not lined by the cuticle?
Which of the following is an accessory gland in the male reproductive system of cockroach?
In the male reproductive system of cockroach, sperms are stored in
In the female reproductive system of cockroach, sperms are stored in
During copulation, male cockroach discharges
Select the correct match with regard to cockroach.
In the alimentary canal of Periplaneta americana , food is stored mainly in the
The male external genitalia of cockroach include
Select the correct path of passage of ova in the female reproductive system of cockroach.
Which of the following do not help in excretion in cockroach?
In cockroach, the Malpighian tubules arise at the junction of
Blood does not transport oxygen in
Select the correct statement about Rana tigrina .
Each ovary of cockroach consists of
Partially digested food that passes from the stomach to the small intestine is called
Which of the following structures of a frog receives sound signals from the environment?
The nerve cord in cockroach is
In cockroach, uric acid is synthesised in the
Hepatic portal vein carries blood from the
Select the correct match with regard to a structure of cockroach and its function.
On an average, a female cockroach produces
Which of the following features is common to earthworm and cockroach?
What will you look for, to identify the sex of the following?
The structural and functional units of the kidneys of frog are
The forebrain of frog includes
Reproductive system of female frog differs from that of male frog in that
Ureters act as urinogenital ducts in
In female cockroach, ootheca is secreted by
Testes of frog are attached to the kidneys by
Select the correct route for the passage of ova in female frogs.
Select the correct route for the passage of sperms in male frogs.
The hindbrain of frog includes
The sac-like structure located on the ventral side of the heart of the frog is
The sac-like structure located on the ventral side of the heart of the frog is
The bundles of sperms of the male cockroach are termed
The cells of connective tissue include all the following, except
The tissue that functions as a lining for body cavities, ducts, and tubes is
The cells are enclosed in lacunae in
