Answer:
The person would be more prone to illness
Explanation:
White blood cells are also known as Leukocytes. (which is where the name Leukemia came from) They help protect the body from illnesses and foreign invaders by engulfing and destroying them. If the body cannot create enough white blood cells, then there are less cells to fight off infection.
The answer is Cortisol ad
ADH. The hypothalamus produces arginine-vasopressin (AVP) and corticotrophic-releasing
hormone (CRH). CRH induces the pituitary to produce cortisol which is known as
a stress factor. Cortisol then induced the hypothalamus to produce vasopressin
( also ADH ) that prompts an increase reabsorption of water and minerals in the
kidneys.
Both A and B because endocytosis require energy
C. a rise in blood carbon dioxide concentration
Explanation:
Negative feed back mechanism refers to the control mechanism in which a product of a particular pathway controls the switch on and switch off of that particular pathway.
Since breathing increases the blood oxygen concentration and lowers carbon dioxide concentration and pH. The sensors that regulate the breathing should respond to oxygen concentration as the carbon dioxide is the by-product of respiration and is responsible for increasing blood pH. Thus increased Carbon dioxide levels in blood is the only factor which will trigger breathing.
