NEET Digestion and Absorption Questions | Digestion and Absorption Class 11 NEET Questions | Solve this free online test now | MCQs Test no. 05(a)
Digestive system and Nutrition: Quiz - 5(a)
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Question 1 |
Organ that produces bile is ______.
pancreas | |
esophagus | |
liver | |
stomach |
Question 2 |
The component in bile which helps to emulsify fat in the duodenum is
bile salts | |
biliverdin | |
bilirubin | |
cholesterol |
Question 3 |
The HCl in gastric juice converts:
Disaccharide to monosaccharide | |
Pepsinogen to pepsin | |
Prorennin to rennin | |
Polypeptide to peptide |
Question 4 |
Enzymes that is found on the mucosa of the intestinal villi is
peptidase | |
trypsin | |
amylase | |
lipase |
Question 5 |
Which factor is required for maturation of erythrocytes?
Vitamin A | |
Vitamin B12 | |
Vitamin C | |
Vitamin D |
Question 6 |
The hardest substance in the vertebrate body is
Keratin | |
Chondrin | |
Dentine | |
Enamel |
Question 7 |
The glucose is converted into glycogen in liver and stored in
Liver and spleen | |
Liver and muscle | |
Liver | |
Spleen and muscles |
Question 8 |
The main cause of anaemia is
Deficiency of Ca | |
Deficiency of Na | |
Deficiency of Fe | |
Deficiency of Mg |
Question 9 |
The movements in the gut wall are known as
Metachronal | |
Diastole | |
Systole | |
Peristalsis |
Question 10 |
Which enzyme is used in alcoholic fermentation of yeast?
Maltase | |
Invertase | |
Sucrase | |
Zymase |
Question 11 |
The pH scale is used to measure
Electric charge on ion | |
Speed with which ions form | |
Size of ions | |
Concentration of hydrogen ions in a solution |
Question 12 |
Which one of the following statements is true regarding digestion and absorption of food in humans?
About 60% of starch is hydrolysed by salivary amylase in our mouth | |
Oxyntic cells in our stomach secrete the proenzyme pepsinogen | |
Fructose and amino acids are absorbed through intestinal mucosa with the help of carrier ions like Na+ | |
Chylomicrons are small lipoprotein particles that are transported from intestine into blood capillaries |
Question 13 |
The vitamin essential for blood clotting is
Vitamin A | |
Vitamin D | |
Vitamin B | |
Vitamin K |
Question 14 |
Enzymes that is found on the mucosa of the intestinal villi is
peptidase | |
trypsin | |
amylase | |
lipase |
Question 15 |
To prevent entry of food into the trachea the opening is guarded by
Epiglottis | |
Hard palate | |
Glottis | |
Soft palate |
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but 1 qn. is strikin my head….in qn.7 the ans. dhould be both liver and muscles….why only liver?
Good one…..but i think it need to be of a bit higher level…..this mcq really helps students to be clear with their concepts….
i feel that in que no. 7, glycogen is stored in liver as well as muscles but live has a greater efficiency in storing large amount of glycogen !!!
sir, the questions are of good standard ,try to avoid repetations …hats off to you waiting for more
standard mcqs….it realy needs to appreciate