MCQs Mock Test for Lab Technicians and Technologists: Chapter 105

Secretin is made up of

Binding of acetylcholine to its receptors increases the permeability of cell membrane to

Gastrin stimulates

Meat is rich in all of the following except

H2-receptors are blocked by

Abnormal collagen structure is seen in all of the following except

I-cell disease results from absence of the following from lysosomal enzymes:

Calcitonin is synthesised in

The most abundant protein in bones is

The number of intra-chain disulphide bonds in pro-insulin:

Pentagastrin is a

Histidine is converted into histamine by

α Cells of Islets of Langerhans secrete

Collagen and elastin have the following similarity:

Histamine is synthesised in

A/G ratio is

Methyl dopa decreases blood pressure by

All the following statements about angiotensin are true except

The number of amino acid residues in preproinsulin is

Sialic acids are present in

Secretin causes all of the following except

All the following statements about serotonin are true except

Pre-proinsulin contains a signal sequence having

Hyaluronidase hydrolyses

Kwashiorkor occurs when the diet is severely deficient in

Secretion of gastrin is evoked by

All of the following are glycoproteins except

Serotonin is synthesised from

During starvation, the first reserve nutrient to be depleted is

Binding of gamma-aminobutyric acid to its receptors in brain increases the permeability of cell membrane to

All of the following statements about cholecystokinin pancreozymin are true except

Consumption of raw eggs can cause deficiency of

Energy reserves of an average well-fed adult man are about

Kwashiorkor usually occurs in

Synthesis of the following enzymes is increased during starvation.

Egg is poor in

The number of amino acid residues in calcitonin in

Marasmus occurs from deficient intake of

Histamine causes all the following except

In I-cell disease, lysosomal enzymes

Cholesterol is present in all the following except

In hypoparathyroidism

Clinical features of Kwashiorkor include all of the following except

Renal glycosuria occurs due to

All of the following statements about pancreatic somatostain are true except

The most abundant collagen in cartilages is

Insulin is made up of

Plasma calcium is lowered by

Marasmus differs from Kwashiorkor in the which of these following respect

Haematuria can occur in