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ch. 13 a.d.c
ch.13
Question | Answer |
---|---|
ecology | the study of living things and the interactions between their environment |
producer | organisms that uses that use energy from the sun or chemical reactions to make food |
photosynthesis | the process that producers use to make food |
consumer | organisms that can not make their own food |
protozoan | singe celled animal like protist |
herbivore | animals that only eat plants |
carnivore | animals that only eat other animals |
omnivore | animals that eat both plants and animals |
scavenger | organisms that feed on dead animals |
decomposer | break down dead organisms, plants and leaves |