Multiple Choice
Phototransduction in invertebrates differs from that in vertebrates in that in invertebrates
A) no G-proteins are involved.
B) no cation channels are involved.
C) no opsins are involved.
D) photoreceptors depolarize in response to stimulation.
E) first-order cells hyperpolarize in response to stimulation.
Correct Answer:
Verified
Correct Answer:
Verified
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