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Tissue A group of similar cells preforming a specific function.
Organ A body structure that is composed of different kinds of tissues that work together.
Radial Symmetry A body plan which any number of lines can go through the center point and divide it into 2 mirror images.
Bilateral Symmetry A body plan with one line of symmetry that divides it into 2 sides that are equal.
Homeostasis The condition in which an organisms internal organs are stable.
Adaption An inherited behavior or physical characteristic that helps an organism survive and reproduce.
Vertebrate An animal with a back bone.
Invertebrate An animal without a back bone.
Created by: lsanderson14