What is atherosclerosis, and what role does cholesterol play in its development?
?Atherosclerosis is a disease in the arteries caused by the accumulation of plaques on the inner wall that impede the flow of blood through the vessels. Cholesterol is a major contributor to the formation of these plaques.
You might also like to view...
________ fat is located deep within the abdominal region and protects digestive organs.
A. Visceral B. Subcutaneous C. Cellulite D. Bariatric
Which of the following is a feature of elderly people and water metabolism?
a. They do not feel thirsty or recognize dryness of the mouth b. They have a higher total body water content compared with younger adults c. They show increased frequency of urination, which results in higher requirements d. They frequently show symptoms of overhydration such as mental lapses and disorientation
Phagocytes are a white blood cells that _____.
a. are the last resort for fighting off foreign substances in the body b. initiate the release of lymphocytes when foreign substances enter the body c. secrete cytokines d. consist of neutrophils and macrophages e. are involved with production of lymphocytes
Digestion of macronutrients begins in the mouth with enzyme action on: a. carbohydrates, fats, and proteins by various enzymes. b. proteins by proteases
c. fats by carbohydrases. d. fats by proteases. e. starches by carbohydrases.