Question

what is the environmental signals in plants?​

Answer 1

Answer:

Plants utilize at least three systems to perceive light: UV photoreceptors; blue light photoreceptors; and the red light photoreceptor known as phytochrome.

Explanation:

Answer 2

Explanation:

The term "Plant Signaling" encompasses the many ways that plant cells perceive their environment, as well as cell-cell signaling within the plant. ... Downstream of these early signaling events, plants respond to environmental signals by regulating the biochemical processes, including those in the chloroplasts.