Science
Answer
The transformation of the larva into an adult through drastic changes is called metamorphosis. For example, it is seen in frog and butterfly. In frogs, there are three distinct stages, that is, egg, tadpole (larva) and adult. In butterfly the four distinct stages are egg, caterpillar, pupa and adult.
Related Questions
Define asexual reproduction. Describe two methods of asexual reproduction in animals.
In which female reproductive organ does the embryo get embedded?
Differentiate between internal fertilisation and external fertilisation.
Complete the crossword puzzle using the hints given below.
Across
1. The process of the fusion of the gametes.
6. The type of fertilisation in hen.
7. The term used for bulges observed on the sides of the body of hydra.
8. Eggs are produced here.Down
2. Sperms are produced in these male reproductive organs.
3. Another term for in vitro fertilisation.
4. These animals lay eggs.
5. A type of fission in amoeba.