Question
Biology Question on Structural Organisation of Animals and plants
The development in cockroach is heterometabolous metamorphosis. The young ones resemble the adults in all.
A
If both Assertion and Reason are true and the Reason is a correct explanation of the Assertion
B
If both Assertion and Reason are true but Reason is not a correct explanation of the Assertion
C
If Assertion is true but the Reason is false
D
If both Assertion and Reason are false
Answer
If Assertion is true but the Reason is false
Explanation
Solution
The development of cockroach is heterometabolous metamarophosis. It is gradual or incomplete metamorphosis. They have terrestrial youngs called nymphs. Nymphs look similar to adults but they lack the wings that gradually develop during several moults. The stages are - Egg → Nymph (several instars) → Adult