NTSE Biology Nutrition Animals MCQs

Question: The wave of contractions that pushes the food through the alimentary canals called

• a) Peritoneum
• b) Peristalsis
• c) Stomatisis
• d) Polarization

Answer: Peristalsis

Question: The path taken by food material after ingestion is represented by

• a) mouth → parynx →esophagus →stomach
• b) mouth→pharynx→oesophagus →small intestine
• c) mouth→oesophagus→stomach→pharynx
• d) oesophagus →mouth →pharynx →stomach

Answer: mouth → parynx →esophagus →stomach

Question: Which one does not produce any digestive enzyme ?

• a) Pancreas
• b) Liver
• c) Stomach
• d) Small intestine

Answer: Liver

Question: Trypsin digests protein in

• a) Stomach in acidic medium
• b) Stomach in alkaline medium
• c) Duodenum in acidic medium
• d) Duodenum in alkaline medium

Answer: Duodenum in alkaline medium

Question: One of the factor required for the maturation of erythrocytes is

• a) Vit – D
• b) Vit - A
• c) Vit – B₁₂   
• d) Vit - C

Answer: Vit - C

Question: Which of the following statement is correct about bile ?

• a) It is secreted by liver through bile duct.
• b) It is stored temporarily in gall bladder
• c) It do not posses any enzyme but emulsifies the fats
• d) All are correct

Answer: All are correct

Question: Which cells produce gastric enzyme ?

• a) α cells  
• b) Oxyntic cells
• c) Chief cells
• d) β cells

Answer: Chief cells

Question: The action of bile can be called

• a) Oxidation
• b) Emulsification
• c) Esterification
• d) Dehydrogenation

Answer: Emulsification

More Questions...................

Question: The functional units for absorption of digested food is / are

• a) Crypts of Liberkuhn
• b) Peyer’s patches
• c) Villi
• d) Bruner’s gland

Answer: Villi

Question: The substrate for amylase is

• a) Protein
• b) Fat
• c) Starch
• d) Cane sugar

Answer: Starch

Question: Vermiform appendix is made up of

• a) Digestive tissue
• b) Respiratory tissue
• c) Excretory tissue
• d) Lymphatic tissues

Answer: Lymphatic tissues

Question: The wave of contractions that pushes the food through the alimentary canal s called

• a) Peritoneum
• b) Peristalsis
• c) Stomatisis
• d) Polarization

Answer: Peristalsis