This quiz works best with JavaScript enabled. Home > Cbse > Class 8 > Science > Reproduction In Animals > Class 8 Science Chapter 9 Reproduction In Animals – Quiz 3 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 8 Science Chapter 9 Reproduction In Animals Quiz 3 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. How many parents are involved in asexual reproduction? A) Two. B) No parent. C) Single. D) Can be two or one depending on the situation. Show Answer Correct Answer: C) Single. 2. Full form of IVF is In withdraw Fertilization. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 3. In Hydra, the mode of reproduction is A) Asexual. B) Sexual. C) All of these. D) None of these. Show Answer Correct Answer: A) Asexual. 4. The stage of development from the birth till the adult stage is called foetal stage. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: B) FALSE. 5. The gestation period in human beings A) 1 year. B) 280 days. C) 645 days. D) 200 days. Show Answer Correct Answer: B) 280 days. 6. Which of following marks the start and end of menstruation in females? A) Menonow, menolater. B) Menarche, Menopause. C) Menlarche, Menopicause. D) Menostart, MenoEnd. Show Answer Correct Answer: B) Menarche, Menopause. 7. What is a zygote? A) A cell formed when two embryos join, which will develop into a gamete. B) A cell formed when two gametes join, which will develop into an embryo. C) A cell formed when two gametes join, which will develop into a gland. D) None of the above. Show Answer Correct Answer: B) A cell formed when two gametes join, which will develop into an embryo. 8. The fusion of sperm and ova usually occur in the A) Oviduct. B) Ovary. C) Testes. D) Uterus. Show Answer Correct Answer: A) Oviduct. 9. A sperm consists of A) Three parts. B) Four parts. C) One part. D) Two parts. Show Answer Correct Answer: A) Three parts. 10. The animals which give birth toyoung ones are called A) Viviparous. B) Oviparous. C) None. D) All. Show Answer Correct Answer: A) Viviparous. 11. Which of the following is not a part of the male reproductive system A) Penis. B) Vas deferens. C) Testis. D) Ovary. Show Answer Correct Answer: D) Ovary. 12. What is the definition of asexual reproduction in animals? A) A method of producing offspring from a single animal without fertilization. B) A process where the male's sperm meet and unite with the female's egg. C) A process in which the embryo develops into a new organism. D) A type of reproduction where the embryo grow inside an egg. Show Answer Correct Answer: A) A method of producing offspring from a single animal without fertilization. 13. Very first clone was of A) Shelly. B) Dolly. C) Belly. D) Riya. Show Answer Correct Answer: B) Dolly. 14. An animal reproduces by dividing into two individuals is called binary fission A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 15. Where does the fusion of male and female gametes generally take place? A) Fallopian tube. B) Ovary. C) Uterus. D) Zygote. Show Answer Correct Answer: A) Fallopian tube. 16. What is the size of female egg cell? A) 0.15 mm. B) 0.05 mm. C) 1 mm. D) None of the above. Show Answer Correct Answer: A) 0.15 mm. 17. Which one is not an oviparous animal? A) Crocodile. B) Human. C) Hen. D) Crow. Show Answer Correct Answer: B) Human. 18. In which of the following organisms does metamorphosis take place? A) Silkworm. B) Frogs. C) Butterfly. D) All of the given. Show Answer Correct Answer: D) All of the given. 19. Young one of frog A) Tadpoles. B) Pupa. C) Chick. D) Kitten. Show Answer Correct Answer: A) Tadpoles. 20. Animals that can reproduce without the need of a mate go through ..... reproduction. A) Asexual. B) Sexual. C) Invertebrate. D) None of the above. Show Answer Correct Answer: A) Asexual. 21. What is the advantage of sexual reproduction over asexual reproduction? A) Less number of offspring are produced. B) There is no advantage-asexual reproduction is more advantageous. C) Competition for food is less. D) There are more variations. Show Answer Correct Answer: D) There are more variations. 22. The animals which lay eggsare called A) Oviparous. B) Binary fission. C) Viviparous. D) Metamorphosis. Show Answer Correct Answer: A) Oviparous. 23. An Ovary produces A) Big eggs with hard shells. B) Sperms. C) Ova. D) Females sperms. Show Answer Correct Answer: C) Ova. 24. Which types of animals generally produce hundreds or thousands of gametes? A) Those that reproduce by external fertilization. B) Those that reproduce by internal fertilization. C) Those that incubate their offspring. D) Those that undergo metamorphosis. Show Answer Correct Answer: A) Those that reproduce by external fertilization. 25. Internal fertilization does not occur in A) Human. B) Cow. C) Dog. D) Fish. Show Answer Correct Answer: D) Fish. 26. Female reproductive system in human beings contains ..... A) A pair of ovaries. B) Two pairs of ovaries. C) A triplet of ovaries. D) Single ovary. Show Answer Correct Answer: A) A pair of ovaries. 27. The animal, that undergo external fertilisation, is A) Humans. B) Cows. C) Lizards. D) Fish. Show Answer Correct Answer: D) Fish. 28. Which of the following is not a male reproductive part? A) Sperm. B) Ovum. C) Penis. D) Testes. Show Answer Correct Answer: B) Ovum. 29. Passages through which egg cells pass A) Uterus. B) Fallopian tubes. C) Fertilization. D) None of the above. Show Answer Correct Answer: B) Fallopian tubes. 30. Baby2. Embryo3. Zygote4. FoetusA fertilized egg cell passes through the stages of development shown above. Which is the correct order? A) Foetus $\rightarrow$ Zygote $\rightarrow$ Baby $\rightarrow$ Foetus. B) Foetus $\rightarrow$ Zygote $\rightarrow$ Embryo $\rightarrow$ Baby. C) Zygote $\rightarrow$ Embryo $\rightarrow$ Foetus $\rightarrow$ Baby. D) Zygote $\rightarrow$Embryo $\rightarrow$ Baby $\rightarrow$ Foetus. Show Answer Correct Answer: C) Zygote $\rightarrow$ Embryo $\rightarrow$ Foetus $\rightarrow$ Baby. 31. Which is the male sex organ A) Testis. B) Egg. C) Ovary. D) Embryo. Show Answer Correct Answer: A) Testis. 32. ..... is the part where development of the baby takes place in (human) A) Fallopian tubes. B) Vagina. C) Uterus. D) Ovary. Show Answer Correct Answer: C) Uterus. 33. Attachment of the fertilized egg on to the walls of the uterus is known as ..... A) Parturition. B) Gestation. C) Implantation. D) Fertilization. Show Answer Correct Answer: C) Implantation. 34. Which of the following are the part of female reproductive system? A) Uterus. B) Cervix. C) All of these. D) Vagina. Show Answer Correct Answer: C) All of these. 35. The cell formed after fertilisation is called A) Zygote. B) Embryo. C) Egg. D) Foetus. Show Answer Correct Answer: A) Zygote. 36. Basically Fertilisation is when A) The egg cell from the mother multiplies. B) The sperm cell from male meets female egg. C) The egg gets flushed out with some blood. D) None of the above. Show Answer Correct Answer: B) The sperm cell from male meets female egg. 37. What is formed by fertilization? A) Ovum. B) Embryo. C) Foetus. D) Zygote. Show Answer Correct Answer: D) Zygote. 38. An example of viviparous animals A) Cobra. B) Cat. C) Fish. D) Hen. Show Answer Correct Answer: B) Cat. 39. In humans, the structure get embedded in the wall of uterus is A) Embryo. B) Ovum. C) Zygote. D) Foetus. Show Answer Correct Answer: A) Embryo. 40. What is the process of fusion of male and female gametes called? A) Mitosis. B) Fertilization. C) Germination. D) Pollination. Show Answer Correct Answer: B) Fertilization. 41. In humans, formation of embryo takes place in the A) Oviduct. B) Ovary. C) Testes. D) Uterus. Show Answer Correct Answer: A) Oviduct. 42. The release of a mature egg cell A) Ovulation. B) Testosterone. C) Menstruation. D) None of the above. Show Answer Correct Answer: A) Ovulation. 43. Which of these is not the young ones of animals A) Baby. B) Puppy. C) Chick. D) None of there. Show Answer Correct Answer: D) None of there. 44. The female gamete produced by the ovary is called ..... It is haploid in nature. A) Zygote. B) Ovum. C) Sperm. D) None of them. Show Answer Correct Answer: B) Ovum. 45. The animals which give birth to young ones are called ..... A) Viviparous. B) Oviparous. C) Both (a) and (b). D) None of the above. Show Answer Correct Answer: A) Viviparous. 46. Example of unicellular organism A) Sponge. B) Hydra. C) Amoeba. D) Star fish. Show Answer Correct Answer: C) Amoeba. 47. What is the gestation period of a human pregnancy? A) 3 months. B) 9 months. C) 6 months. D) 12 months. Show Answer Correct Answer: B) 9 months. 48. Fission refers to the division of a cell into ..... parts A) Four. B) Many. C) Three. D) Two. Show Answer Correct Answer: D) Two. 49. Of sperms are produced by the testes. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 50. The completion of pregnancy period in woman A) 270 days. B) 230 days. C) 360 days. D) 400 days. Show Answer Correct Answer: A) 270 days. 51. Fertilisation which occur outside the female body is called A) Internal fertilisation. B) Binary fussion. C) External fertilisation. D) All the above. Show Answer Correct Answer: C) External fertilisation. 52. Which is not a viviparous animal? A) Cow. B) Human being. C) Dog. D) Butterfly. Show Answer Correct Answer: D) Butterfly. 53. In asexual reproduction zygote is formed A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 54. Egg laid after fertilization is made up of a single cell. A) FALSE. B) TRUE. C) NONE OF THESE. D) None of the above. Show Answer Correct Answer: B) TRUE. 55. What is the process called when a female mammal releases an egg from her ovary? A) Implantation. B) Fertilization. C) Ovulation. D) Menstruation. Show Answer Correct Answer: C) Ovulation. 56. State true or false:Haploid cell consists of 46 chromosomes whereas, a diploid cell consists of 23 chromosomes. A) True. B) False. C) They do not contain chromosomes. D) None of the above. Show Answer Correct Answer: B) False. 57. How are Paramecium and Amoeba similar? A) They are unicellular. B) Do not have a nucleus. C) Reproduce by binary fission. D) Both (a) and (c). Show Answer Correct Answer: D) Both (a) and (c). 58. Fertilization takes place in ..... A) Sexual reproduction. B) Asexual reproduction. C) Both sexual and asexual. D) None of the above. Show Answer Correct Answer: A) Sexual reproduction. 59. How many matured egg/ eggs is / are released by one of the ovaries every month in woman? A) One. B) Three. C) Four. D) Two. Show Answer Correct Answer: A) One. 60. Sets of reproductive terms are given below. Choose the set that has an incorrect combination. A) Ovulation, egg, oviduct, uterus. B) Sperm, oviduct, egg, uterus. C) Menstruation, egg, oviduct, uterus. D) Sperm, testis, sperm duct, penis. Show Answer Correct Answer: B) Sperm, oviduct, egg, uterus. ← PreviousNext →Related QuizzesScience QuizzesClass 8 QuizzesClass 8 Science Chapter 9 Reproduction In Animals Quiz 1Class 8 Science Chapter 9 Reproduction In Animals Quiz 2Class 8 Science Chapter 9 Reproduction In Animals Quiz 4Class 8 Science Chapter 9 Reproduction In Animals Quiz 5Class 8 Science Chapter 9 Reproduction In Animals Quiz 6Class 8 Science Chapter 9 Reproduction In Animals Quiz 7 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books