MCQs Mock Test for Lab Technicians and Technologists: Chapter 93

Invert sugar is

The po lysacchar ide found in the exoskeleton of invertebrates is

The sugar found in RNA is

Compounds having the same structural formula but differing in spatial configuration are known as?

Keratan sulphate is found in abundance in

A carbohydrate, commonly known as dextrose is

The carbohydrate of the blood group substances is

Glucose on oxidation does not give

Starch is a

The glycosaminoglycan which does not contain uronic acid is

α-D-glucose + 1120→ + 52.50 ← + 190 βD-glucose for glucose above represents

α-D-glucose and β -D-glucose are

Repeating units of hyaluronic acid are

A positive Seliwanoff’s test is obtained with

The sugar found in milk is

The polysaccharide used in assessing the glomerular fittration rate (GFR) is

Which of the following is a reducing sugar?

An early feature of renal disease is

A polymer of glucose synthesized by the action of leuconostoc mesenteroids in a sucrose medium is

A carbohydrate found in DNA is

A dissaccharide formed by 1,1-glycosidic linkage between their monosaccharide units is

The specific gravity of urine normally ranges from

Mutarotation refers to change in

The most important epimer of glucose is

Oxidation of galactose with conc HNO3 yields

Which of the following is a heteroglycan?

Number of stereoisomers of glucose is

Fixation of specific gravity of urine to 1.010 is found in

The approximate number of branches in amylopectin is

The monosaccharide units are linked by 1 → 4 glycosidic linkage in

The sugar found in DNA is

Erythromycin contains

A polysacchharide which is often called animal starch is

Ribulose is a these

Fructose is present in hydrolysate of

The constituent unit of inulin is

ADH test is based on the measurement of

Maltose can be formed by hydrolysis of

Glucose on reduction with sodium amalgam forms

The major sugar of insect hemolymph is

Sucrose consists of

A carbohydrate found only in milk is

Which of the following is a non-reducing sugar?

A sugar alcohol is

In glucose the orientation of the —H and —OH groups around the carbon atom 5 adjacent to the terminal primary alcohol carbon determines

Specific gravity of urine increases in

A positive Benedict’s test is not given by

In amylopectin the intervals of glucose units of each branch is

Osazones are not formed with the

The most abundant carbohydrate found in nature is