Which Statement Is FALSE Concerning Xylulose-5-Phosphate and Ribose-5-Phosphate

question 69

Multiple Choice

Which statement is FALSE concerning xylulose-5-phosphate and ribose-5-phosphate?

• A) These molecules are isomers of each other.
• B) These molecules are both ketopentoses.
• C) These molecules can both be generated from ribulose 5-phosphate in a single reaction.
• D) In the Calvin cycle, both of these are D enantiomers.
• E) None of these statements is false.

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