Question

How do insects overcome growth restriction?

Answer 1

Insects exhibit three different principal types of life-cycle. Most insects lay eggs (though a few give birth to live young) which 
are deposited in soil or attached to vegetation or some appropriate food source. In some insects, the egg hatches into a 
nymph that resembles the adult, differing perhaps slightly in form, but much smaller; these are the hemimetabolous insects. 
Holometabolous insects are those whose eggs hatch into a larva that differs greatly from the adult (imago) in form. A third 
group include those in which the young stages do not differ appreciably from the adult, except in size, development of the 
reproductive organs and minor changes in form. These are the ametabolous insects.
hope the answer.....

Answer 2

Process how insects overcome growth restriction:

The insects overcome growth restriction through the following process:,

• Initially it has an outer covering called endoskeleton which is composed of dead cell. The main function of the exoskeleton is to provide protection for the insects from external damages.

• As the insects grow, the exoskeleton doesn’t grow, it remains in same size due to absence of live cell in it.

• In order to overcome this, the insects due to biological process, losses its old exoskeleton and constructs as new one through process known as moulting.