Tag: CUET PG Previous Year Question Papers PDF with Solutions

Q.33 Which of the following statements is not correct? 1. The presence of an enzyme has no effect on ΔGº 2. At equilibrium, the rate constants of forward and backward […]

Q.32 Recognition sequence of Restriction Endonuclease : BamH1 is 1. —AAGCTA— —TTCGAT—   2. —GGATCC— —CCTAGG—   3. —GTACAG— —CATGTC—   4. —AGATCA— —TCTAGT— BamHI is a type II restriction […]

Q.31 If a double-stranded DNA has 30% Guanine, what will be the percentage of Adenine? 1.40% 2.20% 3.30% 4.15% Double-stranded DNA follows Chargaff’s rules, where guanine pairs with cytosine, so […]

Q.30 In the polarized epithelial cells of PCT of kidney, the difference in apical and basolateral membrane is maintained by 1. tight junctions 2. microvilli 3. desmosomes 4. hemidesmosomes Kidney […]

Q.29 Who was the first scientist to prove the Germ Theory of disease? 1. Robert Koch 2. Edward Jenner 3. Louis Pasteur 4. Joseph Lister Germ Theory Pioneer: Who First […]

Q.28 Some microbes survive or grow at very high temperatures because of 1. heat-shock protein synthesis 2. molecular chaperones to prevent or repair protein denaturation 3. thermostability of enzymes 4. […]

Q.27 Penicillin, the first found natural antibiotie acts by 1. inhibiting protein synthesis 2. inhibiting cell wall synthesis 3. inhibiting DNA replication 4. disrupting the cell membrane Penicillin Mechanism: First […]

Q.26 To solve the mystery of spoilage of wine, Pasteur observed yeast and bacteria in the fermented grape juice (wine). Through a series of experiments, he proved 1. yeast and […]

Q.25 Which of the following factors affects the affinity of hemoglobin for oxygen? 1. pH 2. Temperature 3. Binding of 2,3-bisphosphoglycerate 4. pH, temperature and binding of 2,3-bisphosphoglycerate Hemoglobin’s affinity […]

Q.24 Internal respiration occurs in 1. nose 2. lungs 3. heart 4. tissue throughout the body Internal respiration is the gas exchange process where oxygen diffuses from blood capillaries into […]