This page requires a JavaScript-enabled browser
Instructions on how to enable your browser are contained in the help file.
Biology Class 11 Chapter 11 - Bioenergetics - Test 15
1.
Electron transport chain plays an important role in generation of?
a) NADPH2
b) ATP
c) AMP
d) H
+
2.
Electron transport chain plays an important role in generation of ATP by?
a) Photosynthesis
b) Chemiosmosis
c) Kreb cycle
d) Glycolysis
3.
How many photosystems are?
a) 1
b) 2
c) 3
d) 4
4.
Which of the following photosystems occur?
a) Photosystem I
b) Photosystem II
c) Both
d) None
5.
Photosystem I has ?
a) Chlorophyll a
b) Chlorophyll b
c) Both
d) None
6.
Photosystem I can absorb maximum light of ?
a) 680 nm
b) 700 nm
c) 740 nm
d) 650 nm
7.
Photosystem II can absorb maximum light of ?
a) 680 nm
b) 700 nm
c) 740 nm
d) 650 nm
8.
Which of the following traps high energy electrons from reaction centre?
a) Carotenoids
b) Carotenes
c) Chlorophyll b
d) Primary electron transport chain
9.
Formation of ATP during non-cyclic electron flow is called?
a) Phosphorylation
b) Photophosphorylation
c) Non-cyclic photophosphorylation
d) Cyclic photophosphoyrlation
This is more feedback!
This is the feedback!
