Answer:
I believe it is D.
Explanation:
:)
Please let me know if I am right or wrong.
I hope this helps you!
Answer:
I don't know,sorry.I hope that I could help but I cant
According to Darwin, evolution occurs because of natural selection.
Answer:
To maintain homeostasis
Explanation:
Effectors are organs, cells or tissues that provides the required output after receiving a feedback from the control center. Nerve impulse instructs the effector to bring things into balance and required range. They then influence the magnitude of stimulus and maintain homeostasis.
Answer:
D
Explanation:
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