Life Sciences
GATE XL topic:life-sciences PYQs
Build your understanding with focused practice from past exam papers.
Questions 1011–1020 of 1235. Imported answers require independent review unless marked reviewed.
Question 1
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To which one of the following classes of enzymes does chymotrypsin belong?
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The substrate saturation profile of an enzyme that follows Michaelis-Menten kinetics is depicted in the figure. What is the order of the reaction in the concentration range between 0.8 to 1.4 M?
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Which one of the following conformations of glucose is most stable?
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Which one of the following profiles represent the phenomenon of cooperativity?
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Which one of the following amino acids is responsible for the intrinsic fluorescence of proteins?
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The glycosylation of the proteins occurs in ______.
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Which one of the following properties of the myeloma cells is used in the hybridoma technology to generate monoclonal antibody?
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The movement of protons through the F₀F₁-ATPase during mitochondrial respiration is required for ____
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The number of NADP⁺ molecules required to completely oxidize one molecule of glucose to CO₂ through pentose phosphate pathway is ____ (correct to integer number).
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Measurement of the absorbance of a solution containing NADH in a path length of 1 cm cuvette at 340 nm shows the value of 0.31. The molar extinction coefficient of NADH is 620 M⁻¹ cm⁻¹. The concentration of NADH in the solution is ___ μM (correct to integer number).
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