1. I don't quite know
2. True
3. False
4. False
LDL is the primary contributor to arterial-clogging plaque. HDL is effective at removing excess cholesterol from the blood.
Heart diseases are the leading cause of death in a number of countries. Atherosclerosis causes the constriction of the blood vessels that supply the heart with blood, leading to heart disease. Gradually, fatty deposits (or plaque) accumulate on the interior of artery walls, reducing the space through which blood may travel to the heart.
Cholesterol is an essential component of all cell membranes and is necessary for numerous metabolic processes. It is produced in the liver by the body. Cholesterol-containing blood lipids (fats) include high-density lipoprotein (HDL) and low-density lipoprotein (LDL). LDL ('bad') cholesterol can cause the formation of plaque in the arteries, whereas HDL ('good') cholesterol helps eliminate cholesterol from the body and makes it more difficult for plaque to form.
Learn more about heart diseases here :
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Answer:
The correct answer is option - C. to maintain their self-esteem and social status.
Explanation:
Social identity theory explains that social identity is the sense of an individual person who they are based on the social group they belong to. It also suggests that the groups they belong are an essential and important reason for pride and self-esteem.
The pride and self-esteem influence the superiority and inferiority and discrimination on the basis of the social stature.
Thus, the correct answer is option - C.
Answer:
nervous
Explanation:
if the nerves experience damage, then the nervous system is damaged. your nerves are a large part of the nervous system.
