30+ MCQs: Reproduction in Animals

MCQs on Reproduction in Animals are one of the most useful tools for Class 8 students to test their understanding of this chapter. These objective questions with answers are designed as per the latest CBSE Class 8 Science Chapter 9 – Reproduction in Animals syllabus. By practicing these multiple-choice questions (MCQs), students can quickly revise important concepts like sexual reproduction, asexual reproduction, fertilization, and the difference between oviparous and viviparous animals.

For better exam preparation, students can also download the Reproduction in Animals Class 8 MCQs PDF and practice regularly. Solving these chapter 9 MCQs not only helps in school exams but also builds a strong base for future competitive exams.

Reproduction in Animals Class 8 MCQs – Chapter 9 Science

Practicing Reproduction in Animals Class 8 MCQs from Chapter 9 Science helps students understand important concepts like sexual reproduction, asexual reproduction, fertilization, and embryo development. These multiple-choice questions (MCQs) are based on the NCERT Class 8 Science textbook and are useful for exams and quick revision.

Multiple Choice Questions on Sexual Reproduction

Q1. The male reproductive cell in animals is called:
(a) Egg
(b) Zygote
(c) Sperm
(d) Embryo
Answer: (c) Sperm

Q2. Where does fertilization usually take place in humans?
(a) Uterus
(b) Ovary
(c) Oviduct (fallopian tube)
(d) Vagina
Answer: (c) Oviduct (fallopian tube)

Q3. Which of the following is an example of a viviparous animal?
(a) Frog
(b) Fish
(c) Cow
(d) Hen
Answer: (c) Cow

Q4. The fusion of male and female gametes is called:
(a) Fertilization
(b) Budding
(c) Fission
(d) Reproduction
Answer: (a) Fertilization

MCQs on Asexual Reproduction in Animals

Q5. Which animal reproduces by budding?
(a) Frog
(b) Hydra
(c) Fish
(d) Hen
Answer: (b) Hydra

Q6. Which one reproduces by binary fission?
(a) Amoeba
(b) Earthworm
(c) Cow
(d) Hen
Answer: (a) Amoeba

Also Check: NCERT Solutions for Class 8 Science Reproduction in Animals

Q7. Which of the following is true for asexual reproduction?
(a) Requires two parents
(b) Involves fusion of gametes
(c) Offspring are identical to the parent
(d) Produces variations
Answer: (c) Offspring are identical to the parent

Q8. Budding is commonly observed in:
(a) Human
(b) Hydra
(c) Cow
(d) Dog
Answer: (b) Hydra

Fertilization and Development Objective Questions

Q9. The zygote develops into an embryo by:
(a) Fertilization
(b) Cell division
(c) Budding
(d) Fission
Answer: (b) Cell division

Q10. In which organ does the embryo get implanted in humans?
(a) Ovary
(b) Uterus
(c) Oviduct
(d) Placenta
Answer: (b) Uterus

Q11. Which of the following is an example of external fertilization?
(a) Cow
(b) Dog
(c) Frog
(d) Cat
Answer: (c) Frog

Also Check: Important Questions for Class 8 Reproduction in Animals

Q12. What is the function of the placenta?
(a) Produces gametes
(b) Helps in exchange of food, gases, and wastes between mother and embryo
(c) Forms gametes
(d) Prevents fertilization
Answer: (b) Helps in exchange of food, gases, and wastes between mother and embryo

Extra MCQs on Reproduction in Animals for Class 8

Practicing extra MCQs on Reproduction in Animals Class 8 helps students go beyond textbook learning. These quizzes strengthen recall, improve speed, and prepare students for school exams, Olympiads, and competitive tests. The following reproduction in animals quiz for Class 8 includes practice questions, HOT (Higher-Order Thinking) MCQs, and application-based problems.

Practice Quiz – Reproduction in Animals

Q1. Which of these is not a mode of asexual reproduction?
(a) Binary fission
(b) Budding
(c) Fertilization
(d) Fragmentation
Answer: (c) Fertilization

Q2. Which of the following animals gives birth to young ones?
(a) Hen
(b) Lizard
(c) Cow
(d) Frog
Answer: (c) Cow

Q3. Which reproductive organ produces female gametes in humans?
(a) Ovary
(b) Testis
(c) Placenta
(d) Uterus
Answer: (a) Ovary

Q4. What is the first stage after fertilization?
(a) Embryo
(b) Zygote
(c) Foetus
(d) Baby
Answer: (b) Zygote

Higher-Order Thinking (HOT) MCQs

Q5. If fertilization occurs in the oviduct, what would happen if the oviduct is blocked?
(a) Zygote will form in the uterus
(b) Fertilization will not take place
(c) Embryo will grow in ovary
(d) Fertilization will still happen in uterus
Answer: (b) Fertilization will not take place

Q6. In Hydra, if the bud does not detach from the parent body, what will it form?
(a) Clone colony
(b) Embryo
(c) Foetus
(d) Zygote
Answer: (a) Clone colony

Q7. Which fact best explains why external fertilization in frogs produces hundreds of eggs at once?
(a) Frogs are oviparous animals
(b) Many eggs get destroyed, so more eggs increase chances of survival
(c) It takes less energy to produce eggs
(d) They do not need parental care
Answer: (b) Many eggs get destroyed, so more eggs increase chances of survival

Application-Based MCQs

Q8. A scientist observes an animal reproducing without gamete fusion. What type of reproduction is this?
(a) Sexual reproduction
(b) Fertilization
(c) Asexual reproduction
(d) Embryo formation
Answer: (c) Asexual reproduction

Q9. A child is born with traits from both parents. Which statement explains this?
(a) Traits come only from the father
(b) Traits come only from the mother
(c) Traits come from both parents due to sexual reproduction
(d) Traits are random and not inherited
Answer: (c) Traits come from both parents due to sexual reproduction

Q10. During a biology experiment, a student mixes sperm and eggs of fish in water. This demonstrates:
(a) Internal fertilization
(b) External fertilization
(c) Budding
(d) Cloning
Answer: (b) External fertilization