Biology 11 chapter 4
Bioenergetics - 7
1.
The first identifiable product of Calvin cycle is ___?
a) carbon dioxide
b) water
c) glucose
d) phosphoglyceric acid
2.
Calvin cycle is also known as ___?
a) C5 pathway
b) C2 pathway
c) C4 pathway
d) C3 pathway
3.
In the reduction stage of Calvin cycle, phosphoglyceric acid is
reduced to phosphoglyceraldehyde-3-phosphate by ___?
a) NADP
b) NADPH
c) ATP
d) ADP
4.
Which one of the following is Not a metabolite of Calvin cycle?
a) ribulose biphosphate
b) glucose
c) phosphoglyceric acid
d) phosphoglyceraldehyde phosphate
5.
Calvin cycle is a ___ pathway?
a) cyclic
b) linear
c) zig-zag
d) branched
6.
dark reaction of photosynthesis there is a net gain of ___ PGAL molecule(s)?
a) one
b) three
c) two
d) four
7.
In the final step of Calvin cycle, ribulose biphosphate is regenerated from ___ molecules of PGAL?
a) 4
b) 3
c) 5
d) 6
8.
Oxidation is the ___?
a) loss of neutrons
b) loss of electrons
c) gain of neutrons
d) gain of electrons
9.
Respiration is a ___ process?
a) redox
b) oxidation
c) carboxylation
d) reduction
10.
Which one of the following is Not a product of respiration?
a) glucose
b) CO2
c) energy
d) water
This is more feedback!
This is the feedback!
