Answer:
Reduced levels of the neurotransmitters serotonin and norepinephrine may also contribute to the development of ADHD.
Explanation:
The answer is (A).(B) would not be healthy, because convenience foods are most often unhealthy and made to satisfy quickly; (C) is not healthy because anything done too quickly is not good; (D) is good to an extent when drinking certain protein drinks and foods, but canned foods can be very unhealthy despite the kind of food.<span>
</span>
The integumentary reduces water loss, contains receptors that respond to touch, regulates body temperature, and protects the inside of the body from damage. Receptors in skin send sensory information to the brain. The autonomic nervous system regulates peripheral blood flow and sweat glands.