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polet [3.4K]
3 years ago
11

PLEASE HELP!!! WILL MARK BRAINLIST!!!!

Biology
2 answers:
bezimeni [28]3 years ago
8 0

Answer:

it may be D. But, im not 100% sure. I hope this helped a little

Crazy boy [7]3 years ago
7 0

Answer: C

Explanation:

internal: Internal Stimulus.  An Internal Stimulus is a stimulus that comes from. inside an organism.  Examples:  You have an infection so you run a fever.

external: External Stimulus.  An External Stimulus is a stimulus that comes from. outside an organism.  Examples:  You feel cold so you put on a jacket.

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