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NEET UG BIOLOGY MCQ: DIGESTION AND ABSORPTION
1
Hard
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Understanding
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Assertion: Human dentition is referred to as diphyodont.
Reason: Permanent set has teeth of four different types.
Reason: Permanent set has teeth of four different types.
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Correct option: A
Both Assertion and Reason are correct but Reason is not the correct explanation of Assertion
Option A is correct because human dentition is diphyodont (two sets of teeth), and the permanent set has four different types, but the reason doesn't explain why it's diphyodont.
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In the Absence of enterokinase, the digestion of ………… would be affected in our intestine.
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Go through the following statements regarding the absorption of nutrients. Identify wheather they are true or false then choose the correct option accordingly
I. Absorption of monosaccharides, alcohol, some water and medicines like asprin occurs in the stomach
II. Fatty acids cannot be absorbed directly
III. Glycerol can reach into the blood and lymph directly
IV. Maximum absorption of water (90%) takes place in the small intestine
V. Large intestine and mouth are not the site of absorption Which one of the following is antioxidant vitamin? Deficiency of which essential amino acid leads to deregulation of blood sugar? Which of the following is the constituent of pancreatic juices?
I. Absorption of monosaccharides, alcohol, some water and medicines like asprin occurs in the stomach
II. Fatty acids cannot be absorbed directly
III. Glycerol can reach into the blood and lymph directly
IV. Maximum absorption of water (90%) takes place in the small intestine
V. Large intestine and mouth are not the site of absorption Which one of the following is antioxidant vitamin? Deficiency of which essential amino acid leads to deregulation of blood sugar? Which of the following is the constituent of pancreatic juices?