question_answer

Which one of the following statements is true regarding digestion and absorption of food in humans?                                                                                                                                          (CBSE 2009)

A) Oxyntic cells in our stomach secrete the pro-enzyme pepsinogen

B) About 60% of starch is hydrolysed by salivary amylase in our mouth

C) Fructose and ammo acids are absorbed through intestinal mucosa with the help of carrier ions like \[N{{a}^{+}}\]

D) Chylomicrons are small lipoprotein particles that are transported from intestine into blood capillaries