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Free_Kalibri [48]
3 years ago
15

What are internal and external regulators?

Biology
2 answers:
Lyrx [107]3 years ago
8 0
 Internal regulators are p<span>roteins that respond to events inside the cell while external regulators respond to events outside the cell.</span>
Len [333]3 years ago
7 0

the right answer is proteins


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