Question

What is the defecations of a clock​

Answer 1

Our body, similar to plants and animals, follows a pattern or a timetable called the circadian rhythm, which is any biological process that displays an endogenous clock of 24 hours. ... This rhythm adjusts to the local environment through external clues called 'zeitgebers' (the time givers).

Answer 2

Answer:

Biological rhythms coordinate the timing of our internal bodily functions. Colonic motility follows a rhythm as well: most people will have a bowel movement in the morning and rarely during the night. Recent work provides a potential mechanism for this observation: the mouse colon possesses a functional circadian clock as well as a subset of rhythmically expressed genes that may directly impact on colonic motility.