Amylase digests starch

Question

Amylase digests starch

A. in duodenum in alkaline medium

B. in duodenum in acidic medium

C. in stomach in alkaline medium

D. in stomach in acidic medium

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Comment

Vitamin B is related with

A. FMN/FAD

B. NAD

C. NADH

D. ATP

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Calciferol is

A. vitamin A

B. vitamin B

C. vitamin C

D. vitamin D

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Deficiency of vitamin K may lead to

A. failure of clotting of blood

B. non-maturation of ova

C. blastocyst formation in uterus

D. neuritis

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Water-soluble vitamins are

A. A, B and C

B. C and D

C. B and C

D. None of these

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The enzymes found in the stomach of rabbit are

A. renin, pepsin, lipase

B. lipase, amylase, renin

C. erepsin, lipase, renin

D. pepsin, amylase, lipase

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Ascorbic acid is

A. vitamin A

B. vitamin C

C. vitamin B

D. biotin

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Excessive reabsorption of vitamin A by bone leads to

A. keratomalacia

B. hypercalcaemia

C. hyperkeratosis

D. beri beri

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Xerophthalmia in children and Nyctalopia (night blindness) in adults is caused by deficiency of vitamin

A. A

B. D

C. E

D. K

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Deficiency of thiamine causes

A. scurvy

B. pellagra

C. osteomalacia

D. beri beri

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The enzymes have porteinous and prosthetic groups connected by loose bonds. Under activity the loose bonds are separated. It is known as

A. diakinesis

B. synapsis

C. dialysis

D. histolysis

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In liver the stationary cells lining the blood capillaries act as phagocytes to ingest foreign germs and worn out RBC. These cells are called

A. goblet cells

B. oxyntic cells

C. lymphocytes

D. kupffer cells

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The best source of vitamin A is

A. apples

B. carrots

C. honey

D. pea nuts

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Vitamin A was discovered by

A. Mc. Collum and Devis

B. Richert and Dam

C. Funk

D. Ejikmann Christian

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Trypsin acts in a medium which is

A. neutral

B. highly alkaline

C. acidic

D. slightly alkaline

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Bile helps in

A. producing enzymes

B. esterification

C. both (a) and (b)

D. emulsification of fats

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Fat soluble vitamins are

A. A, D and E

B. B, C and D

C. E, D and B

D. A, B and C

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Synthesis of vitamin D with the help of sunlight takes place by

A. skin

B. liver

C. adipose tissue

D. gallbladder

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Deficiency of vitamin A causes

A. scurvy

B. rickets

C. xerophthalmia

D. xerophthalmia and nyctalopia

Discuss this answer

Vitamin C is

A. ascorbic acid

B. aspartic acid

C. Jipoicacid

D. nicotinic acid

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Which is vital for protein synthesis?

A. Thiamine

B. Riboflavin

C. Nicotinic add

D. Cyanocobalamin

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A vitamin which is excreted in urine usually is

A. C

B. K

C. Bi

D. E

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The substrate for gastric enzymes, renin is

A. pepsin

B. casein of milk

C. starch

D. lipids of milk

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Synthesis of vitamin A takes place in

A. blood

B. spleen

C. pancreas

D. liver

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The deficiency of vitamin 'C' causes

A. anaemia

B. scurvy

C. rickets

D. xerophthalmia

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Chronic alcoholics are always short of

A. A

B. B

C. C

D. D

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Specific function of liver is

A. excretion

B. histolysis

C. digestion

D. glycogenolysis

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Hie enzyme invertase converts

A. starch into glucose

B. glucose into sucrose

C. cellulose into starch

D. sucrose into glucose and fructose

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Trypsin is secreted by

A. stomach

B. pancreas

C. liver

D. duodenum

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Scurvy is caused due to dificiency of

A. vitamin C

B. vitamin D

C. vitamin K

D. vitamin A

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The enzyme which acts neither in acidic nor in alkaline medium is

A. steapsin

B. ptyalin

C. pepsin

D. trypsin

Discuss this answer

Accepted Answer

A. in duodenum in alkaline medium

Amylase digests starch

Correct Answer :

Show all Digestive System MCQ

Related Questions

Vitamin B is related with

Calciferol is

Deficiency of vitamin K may lead to

Water-soluble vitamins are

The enzymes found in the stomach of rabbit are

Ascorbic acid is

Excessive reabsorption of vitamin A by bone leads to

Xerophthalmia in children and Nyctalopia (night blindness) in adults is caused by deficiency of vitamin

Deficiency of thiamine causes

The enzymes have porteinous and prosthetic groups connected by loose bonds. Under activity the loose bonds are separated. It is known as

In liver the stationary cells lining the blood capillaries act as phagocytes to ingest foreign germs and worn out RBC. These cells are called

The best source of vitamin A is

Vitamin A was discovered by

Trypsin acts in a medium which is

Bile helps in

Fat soluble vitamins are

Synthesis of vitamin D with the help of sunlight takes place by

Deficiency of vitamin A causes

Vitamin C is

Which is vital for protein synthesis?

A vitamin which is excreted in urine usually is

The substrate for gastric enzymes, renin is

Synthesis of vitamin A takes place in

The deficiency of vitamin 'C' causes

Chronic alcoholics are always short of

Specific function of liver is

Hie enzyme invertase converts

Trypsin is secreted by

Scurvy is caused due to dificiency of

The enzyme which acts neither in acidic nor in alkaline medium is

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