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Biochem exam 2 2024/2025 Questions With Completed & Verified Solutions.
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Biochem exam 2 2024/2025 Questions With Completed & Verified Solutions.
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Biochem exam 2The blood group antigens, type O, type A and type B, can be linked to protein through which of
the following amino acids? - ANS T
Which of the following amino acids is capable of forming a O-linked glycoprotein (protein with a
sugar linked to it)? - ANS T
The bond that attaches an O-linked glycan's protein to the sugar is called - ANS a glycosidic link
An important role of glycosylation of proteins in the body is - ANS To create a diversity of
structural possibilities, To facilitate extracellular recognition
Fructose 1,6 bisphosphate is a substrate in which of the following processes? - ANS
Gluconeogenesis, Glycolysis
The bifunctional enzyme, PFK-2 would have which of it's domains active in response to insulin -
ANS The kinase domain
Which of the following molecules will result in the most ATP generation (considering that you
have oxygen available and only one molecule of each of the below choices) - ANS
Acetyl-Coenzyme A
Evidence supporting the chemiosmotic theory includes all of the following except - ANS The pH
of a weakly buffered suspension of mitochondria rises when O2 added
The rap video example that I showed in class as an example of how students can learn through
the arts was about - ANS Energy production
What effect would inhibition of complex 1 of the electron transport chain have on the regulation
of pyruvate dehydrogenase (PDH) complex? - ANS The increase in NADH would decrease PDH
activity
What target does the molecule Fructose 2,6 Bisphosphate allosterically regulate? - ANS
Hexokinase, PFK-1, Pyruvate kinase
Which of the following enzymes will catalyze a committed step in glycolysis? - ANS
Phosphofructokinase 1
What type of enzyme would be required to turn PFK-2/FBPase-2 into a phosphates enzyme? -
ANS Kinase
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