Match the following animals with the way they regulate their body temperatures.
1. is A
2. is B
An endotherm is an animal that is capable of the internal generation of heat (warm-blooded animals), while an ectotherm is an animal that relies on external sources of heat (cold-blooded animals).
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Answer:
the answer is C
Explanation:
compounds are made up of two or more atoms, so they are made up of at least two types of matter
Evidence from fossils, glaciers, and complementary coastlines
Answer:
3
Explanation:
Each three bases code for one amino acids. Since there are nine bases, there will be 3 amino acids