Which stage of metamrphosis of starts when a caterpillar egg Haches btw this is science

When the egg hatches, a "larva" or "caterpillar" emerges. The caterpillar must eat the leaf upon which the egg has been laid, so it is vital that the mother has chosen to lay her eggs on the right kind of leaf. Monarchs, for example, must lay eggs on plants of the milkweed family.

Explanation:

larva

Explanation:

When the egg hatches, a larva or caterpillar emerges. Caterpillars must grow quickly, so they eat continually. When the caterpillar reaches full size, they form into a chrysalis or pupa. inside, they are undergoing a transformation or metamorphosis. The parts we recognize as a butterfly are beginning to form.

carbohydrates: (starches and sugars) composed of carbon, hydrogen, and oxygen.

lipids: (fats, oils, and waxes) are made of carbon and hydrogen atoms.

nucleic acids: contain hydrogen, oxygen, nitrogen, carbon, and phosphorus. they are polymers of nucleotides. a nucleotide has three parts, a 5-carbon sugar, a phosphate     (-po⬇️4) group, and a nitrogenous base.

proteins: made up of nitrogen, carbon, hydrogen, and oxygen. they are polymers of amino acids.

nucleus

would be most reasonable answer tbh