Notes in BioChem 1: Exam 1 Review

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Published	10/01/2024	A buffer system consists of: a. a weak base and a weak acid b. a weak acid and its conjugate base c. a strong acid and a strong base d. none of the ab…
Published	10/01/2024	A living cell put into a hypotonic solution will: a. Swell or burst  b. shrink c. not change its size
Published	10/01/2024	A living red blood cell put into a hypertonic solution will: a. swell or burst b. shrink c. not change its size
Published	10/01/2024	Carbon generally forms four bonds and is considered: a. tetravalent b. monovalent c. divalent d. trivalent
Published	10/01/2024	Dissociation of a weak acid is described as: HA = H+ + A- At which condition pH of this buffer is equal to its pKa value? a. When [A-] is equal t…
Published	10/01/2024	Glucose has four chiral carbon atoms. How many stereoisomers are possible for glucose?  a.  16 b.  8 c.  4 d.  24
Published	10/01/2024	How many lone pairs of electrons are on the oxygen atom? a. one b. three c. two d. four
Published	10/01/2024	Hydrogen bond is present in: a. oxygen molecule b. sodium chloride c. oxygen molecule d. water molecules
Published	10/01/2024	Oxidation of primary alcohol produces __________ and subsequently to the ________. a. ketone; aldehyde b. aldehyde; carboxylic acid c. methyl; ke…
Published	10/01/2024	Reduction of a ketone compound produces _ a. primary amine b. carboxylic acid c. none of the above d. alcohol
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