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Online Tests
Biology 9th Class English Medium Chapter 7 Online Test MCQs With Answers
Question # 1
Dalk reaction takes place in the .......... of chloroplasts.
Choose an answer
Grana
Strome
Intergrana
All
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Question # 2
krebs cycle occurs in ................. .
Choose an answer
Cytoplasm
Mitochondria
Lysosome
Nucleus
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Question # 3
The major energy currency of all cells is:
Choose an answer
ADP
ATP
AMP
P-bonds
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Question # 4
There are ......... types of photosystem.
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One
Two
Three
Four
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Question # 5
Photosynthesis is a .............. process.
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Constructive
Destruction
Both
None
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Question # 6
Green plants capture ............ energy.
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Light energy
Solar energy
Tidal energy
Chemical energy
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Question # 7
.......... is the most abundant .
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Chlorophyll a
Chlorophyll b
Chlorophyll c
Chlorophyll d
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Question # 8
............... is an essential requirement of photosynthesis.
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CO2
H2O
O2
All
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Question # 9
ATP has ........... phosphate group.
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Two
Three
Four
Five
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Question # 10
ATP molecule was discovered by:
Choose an answer
Fritz Lipmann
Calvin
Karl Lohmann
Hans krebs
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Question # 11
The potential energy is stored in chemical bonds and is released as _____________ energy when these bonds break.
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Heat
Light
Kinetic
Solar
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Question # 12
Chlorophyll is present in green plastids of plants called ................ .
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Strome
Chloroplast
Grana
Thylakoid
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Question # 13
The green portion is minaly reflected therefore chlorophull appears .............. .
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Green
Blue
White
Black
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