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Enzyme Specifity MCQ with Answers PDF

Enzyme Specifity Multiple Choice Questions (MCQ), Enzyme Specifity quiz answers PDF with a level biology career tests for online courses. Practice enzymes Multiple Choice Questions and Answers (MCQs), Enzyme Specifity quiz questions to learn online certificate courses. Enzyme Specifity Interview Questions PDF: enzyme specifity, what are enzymes, mode of action of enzymes test prep for GRE test.

"In the lock and key hypothesis, the substrate is the" MCQ PDF on enzyme specifity with choices key, lock , and magenta molecule to learn online certificate courses. Practice enzyme specifity quiz questions for merit scholarship test and certificate programs for accelerated bachelors degree online.

MCQs on Enzyme Specifity Quiz

MCQ: In the lock and key hypothesis, the substrate is the

key
lock
both a and b
magenta molecule

MCQ: The fitting of the substrate in the active site is called

hydrolysis
condensation
polymerization
lock and key hypothesis

MCQ: The most modern hypothesis about enzyme action is called

lock and key hypothesis
lock and substrate hypothesis
induced fit hypothesis
enzyme substrate hypothesis

MCQ: The substrate is kept at lock positions of the enzyme through temporary bonds, are made by the

OH - group
carbon of the amino chain
R group of amino acids
oxygen group

MCQ: All are true for enzymes but that they

biological catalysts
speed up the rate of a reaction
may change chemically during the reaction
may change physically during the reaction