Answer:
C.
Explanation:
First in any situation you have to see if you won't be exposing yourself to any danger. Next you should check for pulse and start CPR if needed and then contact for help.
Answer:
HIV causes the immune system to weaken
Explanation:
the immune system fends off all types of infections and disease so when HIV enters the body it causes sort of shut down with the body causing the body to wear down and allowing for fatal disease to enter the body
Over time, plaque hardens and narrows your arteries. This limits the flow of oxygen-rich blood to your organs and other parts of your body. Atherosclerosis can lead to serious problems, including heart attack, stroke, or even death.
The glands are a group of cells that have the following role in the human body:
Synthesize some chemical substances, such as hormones.
Then, release these substances in the blood, or in body cavities and even on the outer surface.
In the endocrine system we have the following expamples of glands:
1) Hypothalamus: Produces hormones that are responsible for controlling most endocrine glands
2) Thyroid gland: These hormones control the speed with which cells burn fuels from food to produce energy.
