MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test With Answers

MDCAT Chemistry Chapter 20 Macromolecules MCQ's Test

Sr. # Questions Answers Choice
1 Macromolecular hypothesis acceptance due to efforts of standinger came about in: 1910 1920 1930 1940
2 Tasteless sugars are: monosaccharides trisaccharides oligo saccharides poly saccharides
3 A combination of glucose and fructose is called sucrose table sugar a & b Lactose
4 C6H12O6is molecular formula of: Glucose Dextrose Fructose All of these
5 C6H12O6is molecular formula of: Glucose Dextrose Fructose All of these
6 Polyesters resins have special use in: Clothing Paints Emulsion Floor covering
7 Polymer formed by the combining of three different monomers is called: Homopolymer Copolymer Ter polymer Thermoplastic polymers
8 Two or more similar monomers combine to form: Homopolymer Copolymer Ter polymer Thermoplastic polymer
9 Molar mass of high molecular w.f. polymers ranges from: 1000 to 10000 10000 to 100000 100000 to 1000000 1000 to 1000000
10 The simplest separating unit of a polymer is called: Monomer Dimer Trimer Macromer
11 The simplest separating unit of a polymer is called: Monomer Dimer Trimer Macromer
12 The simplest separating unit of a polymer is called: Monomer Dimer Trimer Macromer
13 Poly hydroxyl compounds of aldehyde and ketones are? Carbohydrates Proteins Fats Lipids
14 Simple sugars are: Monosaccharides Disaccharides Oligo saccharides Trisaccharides
15 Cotton has cellulose in it: 96% 97% 98% 99%
16 Cellulose does: Satisfy human appetite Stimulates intestinal peristalsis Fives fibre and bulk to the food All of these
17 The high molecular weight materials which yield on hydrolysis the amino acids is called: Carbohydrates Lipids Fatty acids Proteins
18 Factors affected denaturation of proteins: Change in temp and pH Strong reducing agent Strong oxidizing agent All of these
19 Major food factors are? Fats and oils Carbohydrates Proteins All of these
20 Which is the drived lipid? Common fats Vitamin-D Common oils Spinolipids
Download This Set

Is this page helpful?