The body's use of protein and muscle breakdown to combat starvation is known as:
Nutrition deficiency.
Metabolism.
Kwashiorkor.
Marasmus.
The Correct Answer is B
A. Nutrition deficiency is a broader term and can encompass various deficiencies, not specifically related to protein and muscle breakdown during starvation.
B. Metabolism refers to the chemical processes in the body that convert or use energy from food, including the breakdown of protein during starvation.
C. Kwashiorkor is a severe form of acute malnutrition, primarily due to inadequate protein intake, but it's not specifically related to the body's use of protein and muscle breakdown during starvation.
D. Marasmus is a form of severe malnutrition caused by a deficiency in both calories and protein, leading to the body using its own protein stores.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Glucose is a simple sugar and is readily broken down and absorbed by the body for energy.
B. Fiber, a type of carbohydrate, cannot be digested by human digestive enzymes. It passes through the digestive system intact, aiding in bowel movements and promoting gut health.
C. Glycerol is a component of triglycerides (fats) and can be metabolized by the body for energy.
D. Fatty acids are the building blocks of fats and are broken down by digestive enzymes for absorption.
Correct Answer is A
Explanation
A. Saliva contains enzymes like amylase that break down starches into simpler sugars, initiating their digestion in the mouth.
B. Fat digestion primarily starts in the small intestine with the action of bile and pancreatic lipase.
C. Protein digestion begins in the stomach with the action of enzymes like pepsin.
D. Fiber is not digested by enzymes in the human digestive system, though it aids in digestion and promotes bowel movements.
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