NEET Digestion and Absorption Questions | Digestion and Absorption Class 11 NEET Questions | Solve this free online test now | MCQs Test no. 05(b)
Digestive system and Nutrition: Quiz - 5(b)
Endothelial cells (cells lining the blood vessels)
Macula densa cells
Juxtaglomerular (JG) cells
Retinol – Xerophthalmia
Ascorbic acid – Scurvy
Calciferol – Pellagra
Cobalamin – Beri-beri
Water and mineral salts
Amino acids and glucose
Glucose and vitamins
Fatty acids and glycerol
urine laden with ketone bodies
vitamin A toxicity
Common bile duct
Processes and stores nutrients
Involved in blood glucose homeostasis
Produces bile for emulsification of fats
Secrete hormone called gastric
sphincter of Oddi
ileocecal (ileocaecal) valve
|List I||List II|
|(b)||Bile salts||(ii)||Milk proteins|
|(e)||Steapsin||(v)||Emulsification of fats|
a – v, b – iv, c – i, d – ii, e – iii
a – ii, b – iii, c – iv, d – v, e – i
a – ii, b – iv, c – iii, d – I, e – v
a – iii, b – v, c – ii, d – i, e – iv
|Column I||Column II|
|(i)||Goblet cells||(a)||Antibacterial agent|
|(iv)||Oxyntic cells||(d)||Sublingual gland|
i – a, ii – c, iii – d, iv – b
i – b, ii – c, iii – a, iv – d
i – d, ii – a, iii – b, iv – c
i – b, ii – a, iii – d, iv – c
Read the statements A and B.
A) The human small intestine is the longest portion in the alimentary canal
B) Absorption of digested food requires a very large surface area
Identify the correct choice on the two statements.
Statements A and B are both correct.
Statement A is correct, B is wrong.
Statement B is correct, A is wrong.
Both the statements are wrong.
Oxyntic cells — A secretion with pH between 2.0 and 3.0
Alpha cells of islets of Langerhans — Secretion that decreases blood sugar level
Kupffer cells — A digestive enzyme that hydrolyses nucleic acids
Sebaceous glands — A secretion that evaporates for cooling
|Column - I (Types of cells)||Column — II (Secretions)|
A – s, B – r, C – p, D – t
A – q, B – r, C – p, D – t
A – s, B – q, C – p, D – t
A – t, B – q, C – r, D – s
Consider the following statements:
(A) Niacin (the anti-pellagra vitamin) is present in meats, fish, peanuts, poultry, fruits and leafy green vegetables.
(B) Crypts of Lieberkuhn are present in the liver
(C) Steapsin is the pancreatic amylase
A and C correct
A and C incorrect
B and C correct
B and C incorrect
A = Amylase, B = Maltase, C = Lactase, D = Invertase
A = Amylase, B = Maltase, C = Invertase, D = Lactase
A = Amylase, B = Invertase, C = Maltase, I) = Lactase
A = Amylase, B = Lactase, C = Maltase, D = Invertase
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Arent crypts of lieberkuhn present in duodenum only? Please check que-14.thanks! 🙂
crypts are present throughout small intestine