Biochem Module 7 Exam Preparation Guide 2026 – Exam Questions with Verified Solutions (A+ graded)

BIOCHEM MODULE 7 EXAM
PREPARATION GUIDE QUESTIONS
WITH VERIFIED SOLUTIONS GRADED
A+ 2026



True or False: The ΔG value for a particular reaction is -78kJ/mol. This value indicates
the reaction is spontaneous. ANSWER >> true


True or False: A biochemical metabolic pathway is a single reaction that converts
starting material into products. ANSWER >> false


True or False: A biochemical metabolic pathway is a series reaction that converts
starting material into products. ANSWER >> true


True or False: Three ATP molecules are used in the energy-investing stage of
glycolysis. ANSWER >> false


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, True or False: The citric acid cycle occurs in the presence of oxygen. ANSWER >>
true


True or False: The citric acid cycle occurs in the absence of oxygen. ANSWER >>
false


True or False: The β-oxidation pathway only degrades odd-numbered fatty acids.
ANSWER >> true


In total, how many ATP and/or NADH are produced in the glucose to pyruvate steps in
glycolysis? ANSWER >> 2 ATP and 2 NADPH produced


In converting glucose to pyruvate, how many ATP or NADH are produced (or required)
in the fructose-6-phosphate to fructose-1,6-bisphosphate step in glycolysis? ANSWER
>> 1 ATP required


In converting glucose to pyruvate, how many ATP or NADH are produced (or required)
in the glucose to glucose-6-phosphate step in glycolysis? ANSWER >> 1 ATP required


In converting glucose to pyruvate, how many ATP or NADH are produced (or required)
in the


glyceraldehyde 3-phosephate to 1,3-bisphosphoglycerate step in glycolysis? ANSWER
>> 2 NADH produced


In converting glucose to pyruvate, how many ATP or NADH are produced (or required)
in the


1,3-bisphosphoglycerate to 3-phosphoglycerate step in glycolysis? ANSWER >> 2
ATP produced




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