Tag: lifespan

Questions Related to lifespan

| | List I | | List II | | A | Internal fertilization | 1 | Ovum | | B | External fertilization | 2 | Sperm | | C | Male gamete | 3 | Hen | | D | Female gamete | 4 | Hydra | | E | Budding | 5 | Frog | | F | Binary fission | 6 | Fertilised egg | | G | Zygote | 7 | Amoeba |

lifespan reproduction and variation zoology plant reproduction different modes of reproduction sexual and asexual reproduction lifespan, reproduction and variation

  1. A- 3, B- 5, C- 1, D- 2, E- 4, F- 7, G- 6

  2. A- 3, B- 5, C- 2, D- 1, E- 7, F- 4, G- 6

  3. A- 3, B- 5, C- 2, D- 1, E- 4, F- 7, G- 6

  4. A- 6, B- 5, C- 2, D- 1, E- 4, F- 7, G- 3

Show answer
Correct Option: C
Explanation:

The fertilization which takes place inside the female's body is called internal fertilization, hen shows internal fertilization.
The fertilization which takes outside the female's body is called external fertilization as in the case of frogs.
Sperm is the male reproductive cell or the male gamete.
Ovum is the female reproductive cell or the female gamete.
Budding is a form of asexual reproduction in which a new organism develops from an outgrowth or bud due to the cell division at that particular site as in case of hydra.
Binary fission is a form of asexual reproduction used by all prokaryotes (including amoeba) where the cell divides into two nearly equal-sized daughter cells.
A zygote is a diploid cell that is formed by the fusion of male and female gamete. So, the fertilized egg is the zygote.
Thus, the correct answer is option C.