The underlying biochemical mechanism for photoreception:
A)is a mammalian adaptation.
B)arose early in vertebrate evolution.
C)first evolved in some of the earliest multicellular animals.
D)is exclusive to primates.

Question

Quizplus · Accepted Answer

Photoreception, the biochemical mechanism allowing organisms to detect light, first evolved in some of the earliest multicellular animals, indicating its ancient origin and widespread importance across many forms of life, not just in specific groups like mammals or primates.

The Underlying Biochemical Mechanism for Photoreception