Answer: B. B, D, A, C, E
Metamorphosis is a biological process of development of a insect which involves the transformation from an immature form to an adult form in two or more distinct stages. Metamorphosis involves events like adult insect lays eggs, hatching of an egg, larva feeds on the substrate, development of pupa into adult insects by following different transitional stages.
The correct sequence of steps for complete metamorphosis is as follows:
B- Adult lays eggs.
D- Eggs hatched into larvae.
A- Larva encloses itself in a chrysalis.
C- Pupa develops into an adult inside a chrysalis.
E- Adult emerges from the chrysalis.