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NEET2009ZoologyDigestion and AbsorptionActual

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

Options

  1. AAbout 60 % of starch is hydrolysed by salivary amylase in our mouth
  2. BOxyntic cells in our stomach secrete the proenzyme pepsinogen
  3. CFructose and amino acids are absorbed through intestinal mucosa with the help of carrier ions like Na ⁺
  4. DChylomicrons are small lipoprotein particles that are transported from intestine into blood capillaries

Correct answer

C. Fructose and amino acids are absorbed through intestinal mucosa with the help of carrier ions like Na ⁺

Step-by-step solution

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