QUESTION 14 Why are you able to find many “mountains and valleys” lining the sma
ID: 218419 • Letter: Q
Question
QUESTION 14
Why are you able to find many “mountains and valleys” lining the small intestine?
It allows the small intestine to fit into the abdomen.
It increases surface area which allows for more digestion and absorption of nutrients.
It creates more spaces for food to be stored within the small intestine.
It creates spaces for bacteria to live.
QUESTION 15
What might be a sign of liver damage?
Excessive digestion of lipids.
Lack of water able to leave from the capillaries.
Alcohol becomes detoxified by the skin and therefore takes much longer.
Jaundice (yellowing of the skin and whites of the eyes).
QUESTION 16
The functions of the urinary system include
Elimination of wastes
Regulation of water balance.
Regulation of ion balance.
regulate immune functions.
A and B only
A, B, and C only
A, B, C, and D
A.It allows the small intestine to fit into the abdomen.
B.It increases surface area which allows for more digestion and absorption of nutrients.
C.It creates more spaces for food to be stored within the small intestine.
D.It creates spaces for bacteria to live.
Explanation / Answer
Answer 14
It increases surface area which allows for more digestion and absorption of nutrients.
Answer 15
Jaundice (yellowing of the skin and whites of eye).
Answer 16
A, B & C only
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