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NEET 2009
Exam
NEET
Year
2009
Subject
Zoology
Chapter
Digestion and Absorption

NEET 2009 · Zoology · Digestion and Absorption

Which one of the following statement is true regarding digestion...

Which one of the following statement is true regarding digestion and absorption of food in humans?

Options

  1. AOxyntic cells in our stomach secrete the proenzyme pepsinogen.
  2. BFructose and amino acids are absorbed through intestinal mucosa with the help of carrier ions like Na+\mathbf{N a}^{+}.
  3. CChylomicrons are small lipoprotein particles that are transported from intestine into blood capillaries.
  4. DAbout 60%60 \% of starch is hydrolysed by salivary amylase in our mouth.

Correct answer

B. Fructose and amino acids are absorbed through intestinal mucosa with the help of carrier ions like Na+\mathbf{N a}^{+}.

Step-by-step solution

Chylomicrons are lipoprotein particles synthesized by intestinal epithelial cells and consisting mainly of triglycerides. Chylomicrons are the form, in which dietory fat is transported in the circulatory system.
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