Need help, will mark brainliest! plsss. Which of the following is *not* a physiological mechanism regulated by timing?

Circadian rhythms in eukaryotes
Hibernation of animals during winter
Photoperiodism to direct the flowering of plants- i think its this one
Viral reproduction in a host cell

Hello, I Am BrotherEye

Physiological mechanisms explain any health-related events or outcomes. Physiological mechanisms can be altered voluntarily. For example, exercise causes alteration in the cardiac physiology of resting state. ... Multiple physiological mechanisms are responsible for survival of an individual.

Explanation:

It Is Simple Find The Answer Choice That Is The Opposite Of The One Above

In the 1960s, homeostatic regulatory mechanisms in physiology began to be used to describe what normally happens to the value of the regulated variable over time. The body does not possess a physiological sensor for detecting these

I hope that this helps

a = executive branch; b = judicial branch

the sun creates it's own light, also gives light and life to bunch of stuff like plants,animals,humans etc.photosyntesis is the process of making food which needs sun,water,nutrients etc.