Answer:
prefrontal cortex
Specifically, some of their most prominent effects occur in the prefrontal cortex—an area involved in mood, cognition, and perception—as well as other regions important in regulating arousal and physiological responses to stress and panic.
Explanation:
Answer:
C.
Explanation:
When you have a cut on your finger, positive feedback contributes to the rapid formation of a platelet plug in an injured blood vessel. The injured area attracts platelets, and each of these platelets secretes chemicals that attract
more platelets. Thus, many platelets accumulate quickly and together these platelets plug the hole in the injured blood vessel and prevent excessive blood loss.
<span>-The Skin aging
- The sunburn or actinic erythema
-The Photosensitivity reactions
- The "solar allergies" (The light eruptions)
-The Heat stroke
-The Skin cancer
On eye
- The effects of sunlight on the eyes may cause: Photokeratitis, conjunctivitis, cataract ...
-The Ultraviolet radiation, affecting the skin, can have harmful effects on the immune system<span>.</span></span>
Several things can impact weight, esp muscles! They weigh more than fat.
Write down what needs to be memorized over and over. .
