In the case of a butterfly, the pupa is inside the chrysalis (other insects may spin cocoons or pupate in the soil) until the adult emerges. Adults mate and lay eggs. An insect with incomplete ...

from egg to caterpillar to chrysalis. The children also build an ant house and care for their insects, discovering the unique features of different species. The film emphasizes the importance of ...

Only certain moths build cocoons, which are like a silky sleeping bag that covers the insect. This, on the other hand, is what's called a chrysalis. It's not a sack or a pouch; it's actually the ...

The chrysalis has an outer casing that is similar ... whose shape determines the shape of the insect that will emerge at ecdysis. The decision whether to begin metamorphosis is governed by another ...