Caterpillars do not defecate like humans do, but while undergoing the process of metamorphasis, they do keep undergoing cellular respiration, thus waste products are produced. They cannot expel waste outside of the cocoon, so the nitrogen rich waste is stored inside the cocoon until the butterfly or moth emerges.
silk
I don't think chrysalis/caterpillars/butterflies get food.
Moths make a Cocoon, and butterflies make a chrysalis. But I do believe that all caterpillars (that make it alive) must go through their pupa stage.
A chrysalis is formed hanging from something. Many caterpillars do form a pupa on the ground, but these are not chrysalids.
Yes; we once had a caterpillar who spun a chrysalis and never came out, so we assume it died.
I think about 2 weeks
Caterpillars go through four stages in their life cycle: egg, larva (caterpillar), pupa (chrysalis), and adult (butterfly). After hatching from an egg, the caterpillar eats and grows until it forms a chrysalis. Inside the chrysalis, the caterpillar undergoes metamorphosis and transforms into a butterfly.
Caterpillars are the second stage of a butterfly's life. Egg, Caterpillar, Chrysalis, Butterfly
No: however, caterpillars have been known to eat through a chrysalis.
the catterpiller is 3 weeks when it cakkoons
Caterpillars make a chrysalis when they are ready to transform, they do this during the fall and winter time, then come out in the spring. ^_^ HOPE DIS HELPS!!!
A chrysalis often looks like a leaf that has been folded around and hung upside down. You can see pictures of a chrysalis online at places like The Butterfly Site.