A blood clot stimulating further clotting is an example of

A) a process turning itself off. B) nervous system communication.
C) a positive feedback mechanism. D) a negative feedback mechanism.


C

Anatomy & Physiology

You might also like to view...

The secondary oocyte normally has a diploid chromosome number

Indicate whether the statement is true or false

Anatomy & Physiology

The blink reflex is designed to

A. maintain balance. B. regulate pupil size. C. provide clearer vision. D. keep the eyes moist. E. orient the eyes.

Anatomy & Physiology

The amount of air that is inhaled and exhaled during normal respiration is called _____________.

a. inspiratory reserve volume b. tidal volume c. respiratory rate d. total lung capacity e. vital capacity

Anatomy & Physiology

Which of the following is not a special characteristic of neurons?

A) They conduct impulses. B) They have extreme longevity. C) They are mitotic. D) They have an exceptionally high metabolic rate.

Anatomy & Physiology