Question

In which stage of metamorphosis does a creature develop a cocoon around it?
A Egg
B Larva
C Pupa
D Adult

Answer 1

Hint Metamorphosis is the physical development of an animal following birth or hatching, involving a visible and generally sudden change in the animal's body structure due to cell growth and differentiation.

Complete step by step answer:
The adult female butterfly lays her eggs on plants. These plants will then provide nourishment for the caterpillars as they hatch. Spring, summer, and fall are all good times to lay eggs. This is dependent on the butterfly species. Females deposit a large number of eggs at only once hoping that at least some of them would hatch. The eggs of butterflies can be rather tiny
The Feeding Stage of the Caterpillar
The larva is the following stage. If the insect is a butterfly or a moth, it is also known as a caterpillar. The caterpillar's task is to eat and eat and eat. The caterpillar splits its skin and sheds it four or five times as it grows. Food consumed at this age is stored and utilised later in life.
Pupa: The Stage of Transition
When a caterpillar reaches adulthood and stops eating, it develops into a pupa. A chrysalis is the name given to the pupa of a butterfly. The pupa may be hanging under a branch, hidden in foliage, or buried underground, depending on the species. Many moth pupae are enclosed inside a silk cocoon.

The pupal stage of metamorphosis is when the cocoon is produced. The caterpillar stage is followed by this stage. When the caterpillar reaches adulthood, it stops eating and transforms into a pupa. The creation of a protective, hard covering that surrounds the insect is a distinguishing aspect of the pupa stage, and this encircling protective coat is known as a cocoon.

So, the correct answer is option C.

Note: When most people think of butterflies, they think of the adult stage. They don't have the same appearance as the larva. The caterpillar has a few tiny eyes, short antennae, and stubby legs. Lengthy legs, long antennae, and compound eyes distinguish the adults. They can also fly thanks to their huge, brightly coloured wings. They can't grow, that's the only thing they can't do.