CBSE Class 8 Science - Reproduction in Animals (9)
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1.What are the types (modes) of reproduction?
2.Why reproduction is an essential process?
3.What are male reproductive parts?
4.Name the reproductive parts of females.
5.What are the different parts of a sperm?
6.Name the organism which produces the largest eggs.
8.What is metamorphosis?
9.Define sexual reproduction.
10.What is reproduction?
11.Why fission in amoeba called binary fission?
12.Name the organs that produce sperms and ova in males and females, respectively.
13.Why does a hen sit on its eggs?
14.How much time is needed for development of a chick from embryo?
15.Which of the following is not a method of asexual reproduction?
(A) Binary fission (B) Budding (C) None of the above (D) Both
16.Which one is not an organ of the male reproductive system?
(A) Testes (B) Fallopian tube (C) Seminal ducts (D) Penis
17.Which one is not an organ of the female reproductive system?
(A) Fallopian tube (B) Ovaries (C) Trachea (D) Uterus
18.Which of the following is an oviparous animal?
(A) Lizard (B) Dogs (C) Cats (D) Cows
19.Choose the animal in which internal fertilization takes place:
(A) Human (B) Frogs (C) Fish (D) All of the above
20.Choose the animal in which external fertilization takes place:
(A) Toads (B) Frogs (C) Fish (D) All of the above
21.In which part does the fertilization take place in humans?
(A) Testes (B) Uterus (C) Fallopian tube (D) Ovaries
22.In which organ does the implantation of embryo take place?
(A) Fallopian tube (B) Testes (C) Ovaries (D) Uterus
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