BIO303 Final Term MCQs Fall 2020 by Amaan Khan

Effort By Amaan Khan

BIO 303 Final terms M.C.Q Fall 2020

1. The value of G (Gibb’s free energy) is positive when the system_________ energy. Gain
2. DNA photolyase is the example of _______ reaction. Free radical reaction
3. During preparatory phase, ______molecules of ATP are invested before the cleavage of glucose into two three-carbon pieces. 2
4. The payoff phase of glycolysis includes the energy-conserving_________________. Phosphorylation
5. The ___________technique was originally devised by yeast producers in the early 1900s. Fed-batch
6. Denaturation of the DNA molecule is an increase in the optical absorbance of the________. Nitrogenous

base

7. Induced fit serves to bring specific functional groups on the enzyme into the proper position to _______the reaction. Catalyze
8. Pepsin is a digestive enzyme in the stomach, is maximally active at pH_____________. 2
9. There is a linear relationship between reaction rate and ___________concentration. Enzyme
10. Reversible inhibitors bind to enzymes through__________ bonds. Non covalent
11. The pH Scale is designates the concentrations of _____________. H+ and OH-.
12. Beta-oxidation of fatty acid with odd number of carbon produces_____________. Propinyl-CoA
13. _______allows seeds to use lipids as a source of energy to form the shoot during germination. Kreb’s

cycle

14. Before entering the Citric acid cycle_________ enter in the cycle which is produced by breakdown from the Glucose. Acetyl coA Download More Files from

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