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The Animal Kingdom is a critical chapter in the Class 11 Biology syllabus and serves as the foundation for understanding the diversity of life forms. Mastering this topic is essential for NEET, CBSE board exams, and other competitive tests. Animal Kingdom MCQs play a vital role in evaluating your understanding of classification, key concepts, and phylum-specific features.
Classification of Animal Kingdom
- Levels of organization (cellular, tissue, organ, organ system).
- Symmetry (radial, bilateral).
- Body cavity (coelomates, pseudocoelomates, acoelomates).
Overview of Phyla
- Porifera: Sponges, cellular level of organization, spicules.
- Cnidaria: Jellyfish, radial symmetry, cnidocytes.
- Platyhelminthes: Flatworms, acoelomate body plan.
- Nematoda: Roundworms, pseudocoelomates.
- Annelida: Segmented worms, coelomate body plan.
- Arthropoda: Insects, exoskeleton, jointed appendages.
- Mollusca: Snails, soft bodies with shells.
- Echinodermata: Starfish, radial symmetry in adults.
- Chordata: Notochord, dorsal nerve cord, pharyngeal slits.
Also Check: Class 11 Biology MCQs
Question Patterns
- Concept-based MCQs: Questions focused on classification and characteristics.
- Assertion-Reasoning Questions: Testing conceptual clarity.
- Diagram-Based Questions: Identify structures and functions.
- Match the Following: Linking examples to phyla.
Important CBSE Class 11 Biology Chapter 4 Animal Kingdom MCQs 2024 PDF
- Which of the following is a characteristic of Porifera?
a) Notochord
b) Radial symmetry
c) Cellular level of organization
d) Jointed appendages
Answer: c) Cellular level of organization - The cnidocytes are specialized cells present in:
a) Arthropoda
b) Cnidaria
c) Mollusca
d) Platyhelminthes
Answer: b) Cnidaria - Which phylum includes organisms with pseudocoelom?
a) Platyhelminthes
b) Nematoda
c) Annelida
d) Mollusca
Answer: b) Nematoda - Which animal is a member of phylum Echinodermata?
a) Starfish
b) Earthworm
c) Cockroach
d) Snail
Answer: a) Starfish - The exoskeleton in Arthropoda is made of:
a) Keratin
b) Chitin
c) Calcium carbonate
d) Silica
Answer: b) Chitin - The body cavity in Platyhelminthes is:
a) Acoelomate
b) Coelomate
c) Pseudocoelomate
d) Hemocoel
Answer: a) Acoelomate - Which of these is not a characteristic of Chordates?
a) Notochord
b) Dorsal nerve cord
c) Segmentation
d) Cnidocytes
Answer: d) Cnidocytes - Animals with a water vascular system belong to which phylum?
a) Mollusca
b) Annelida
c) Echinodermata
d) Arthropoda
Answer: c) Echinodermata - The trochophore larva is found in:
a) Arthropoda
b) Mollusca
c) Echinodermata
d) Cnidaria
Answer: b) Mollusca - Which of these animals shows bilateral symmetry as a larva and radial symmetry as an adult?
a) Starfish
b) Hydra
c) Earthworm
d) Planaria
Answer: a) Starfish
Tips to Solve Animal Kingdom MCQs
- Understand the classification of Animal Kingdom thoroughly.
- Memorize important examples like Hydra (Cnidaria), Earthworm (Annelida), and Cockroach (Arthropoda).
- Revise key features and unique characteristics regularly.
- Practice assertion-reasoning and diagram-based questions.
- Avoid common mistakes like misclassifying phyla.
FAQs on CBSE Class 11 Biology Chapter 4 Animal Kingdom MCQs
Where can I find chapter-wise Biology MCQs for Class 11 with answers?
You can access well-structured and accurate Class 11 Biology MCQs with answers on Infinity Learn, designed to aid in exam preparation and competitive test readiness.
What topics are covered in the Animal Kingdom chapter for Class 11 Biology?
The Animal Kingdom chapter delves into the diversity of animal species, their classification, structural variations, and distinctive features, providing a comprehensive understanding of the animal world.
How can practicing Animal Kingdom MCQs benefit Class 11 students?
Regular practice of Animal Kingdom MCQs enhances conceptual clarity, aids in retaining key information, and prepares students effectively for board exams and competitive tests like NEET.
