Mammalian eyes sense light because they have cells containing molecules called opsins, which change structure when exposed to light. Which of the following plant molecules) would be analogous to mammalian opsins in their light- sensing ability?

Question

Quizplus · Accepted Answer

Phytochromes are plant molecules that change structure when exposed to light, similar to how opsins in mammalian eyes sense light.

Mammalian Eyes Sense Light Because They Have Cells Containing Molecules