Why does the function of the hormone oxytocin in the progression of labor during childbirth illustrate a positive feedback mechanism?

a. because an increase in oxytocin level decreases the contractions
b. because an increase in oxytocin level increases the contractions
c. because an increase in oxytocin level has no effect on the contractions

The correct answer is -

B. Because an increase in oxytocin level increases the contractions.

Explanation:

A positive feedback occurs when the output enhances or intensifies the original stimulus.

Oxytocin is a hormone and a chemical messenger, called neurotransmitter that is produced by hypothalamus region of the brain. It plays a significant role during labor as it produces uterine contractions, which help in easy expell of baby out of the mother's womb.

An increase in the level of oxytocin results in increased uterine contractions.

Thus, it illustrates a positive feedback mechanism.

hello

explanation:

jujj

true, i don't really know what you're asking but from the info you provided im guessing the answer is true.