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Stack #212408
| Question | Answer |
|---|---|
| omnivore | Animals that eat both plants and animals; also a mammal with specialized teeth for eating plants and animals. |
| radial symmetry | arrangement of body parts in a circle around a center point |
| invertebrate | an animal without a backbone. 97% of all animal species |
| carnivore | animal that eats only other animals or the remains of other animals. |
| bilateral symmetry | arrangement of body parts into halves that are nearly mirror images of each other |
| herbivore | animal that eats only plants or parts of plants |
| vertebrate | an animal that has a backbone. 3% of all animal species. |
| adaptation | an change in an organism's behavior or structure that helps it survive |
| asymetrical | having no definite shape and no dividing line that separates it into mirror images |
| sessile | organisms that remain attached to one place during most of their life |
| hermaphrodite | animal that produces both sperm and eggs in the same body |
| flagella | long, thin, whiplike structures that grow from a cell |
| regeneration | ability of an organism to regrow or replace missing body parts |
| spicules | sharp pointed structures that help support a sponge |
| collar cells | cells that help move water through a sponge |
| cnidarians | animals that contain stinging cells |
| filter feeders | animals that filter their food out of the water |
| behavioral adaptation | an adaptation, like chemicals or speed, that helps them to capture prey or avoid their predators |
| response | the resulting behavior from a stimulus |
| stimulus | a signal that causes an animal to respond in some way |
| sexual reproduction | reproduction where a sperm fertilizes an egg |
| asexual reproduction | reproduction by budding or regeneration |
| detritivores | animals, like beetles & millipedes, that feed on tiny bits of decaying matter called detritus |
| physical adaptations | physical features that help some animals survive |
| mimicry | an adaptation in which one animal closely resembles another animal in appearance or behavior |
| camouflage | animal adaptation that enables animals to blend into their surrounding environment |
| symmetry | how the body parts of an animal are arranged |
Created by:
asarvis
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