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adaptation A behavior of a living thing that helps it survive.
life cycle Growth, development, reproduction and death of an animal.
species A group of living things that can produce more of the same kind of living things.
embryo The earliest stage of an animal's development
nymph The stage of a life cycle in which an insect looks like a smaller version of an adult.
adult The last stage of a life cycle.
larva The wormlike stage of an insect's life in which it doesn't look like the adult insect it will become.
pupa An insect's enclosed cocoon or case stage.
egg The first stage of the life cycle of most animals.
complete metamorphosis The four-stage life cycle of a butterfly that goes from egg to larva to pupa to adult.
incomplete metamorphosis The three-stage life cycle of an insect that goes from egg to nymph to adult.
Created by: Cerreta