Multiple Choice
When light strikes rhodopsin, retinal changes its shape from:
A) cis-retinal to retinoic acid.
B) cis-retinal to trans-retinal.
C) trans-retinal to cis-retinal.
D) cis-retinoic acid to cis-retinal.
E) trans-retinoic acid to cis-retinal.
Correct Answer:

Verified
Correct Answer:
Verified
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