During the reduction phase of the Calvin cycle, phosphoglyceric acid is reduced to______utilizing________as the reduction source.

phosphoglyceraldehyde; NADPH+H+

ribulose 1,5 - bisphosphate; NADH+H+

During the reduction phase of the Calvin cycle, phosphoglyceric acid i

1.	During the reduction phase of the Calvin cycle, phosphoglyceric acid is reduced to______utilizing________as the reduction source.
A.	phosphoglyceraldehyde; NADPH+H+
B.	phosphoglyceraldehyde; NADH+H+
C.	ribulose 1,5 - bisphosphate; NADH+H+
D.	pyruvic acid; NADPH+H+
Answer» B. phosphoglyceraldehyde; NADH+H+