Answer:
T-Cell
Explanation:
T-Cell is the first line of deffence
Answer:
An increase in capillaries helps to increase healing by improving blood flow to the site of injury. Improving blood flow provides muscles with an increase in oxygen that gives muscle energy and so reduces muscle fatigue and weakness. An improvement in blood flow also supplies muscles with an increase in nutrients.
Diffusion, the most widely-used mechanism, allows the flow of small molecules across capillaries such as glucose and oxygen from the blood into the tissues and carbon dioxide from the tissue into the blood.
Answer:
it looks as to be if the correct answer is b.
Anorexia and bulimia are life-threatening conditions that should not be overlooked.
Anorexia and bulimia are both definitely life-threatening conditions. Bulimia is where somebody tries binges and then purges to try and prevent weight gain. Anorexia is where people progress through extreme weight loss. The condition is certainly life-threatening considering the person suffering usually refuses to eat or only eats a little calories. Anorexia nowadays is contemplated as 'starvation'.
<span>it helps your heart rate go
down and back to normal and so your body
can function normally </span>
