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Online Tests
Biology 9th Class English Medium Chapter 7 Online Test MCQs With Answers
Question # 1
The double membrane enveloped of chloroplast surrounds a large ventral space called ............ .
Choose an answer
Strome
Grana
Intergrane
Thylakoid
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Question # 2
In which compound of the leaf cells, chlorophyll is present?
Choose an answer
Stroma
Thylakoids
Plasma membrane
Cytoplasm
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Question # 3
Electrons are passed to ETC to produce:
Choose an answer
AMP
ATP
ADP
NAD
+
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Question # 4
Anaerobic respiration occurs in the absence of ............. .
Choose an answer
Oxygen
Carbon
Nitrogen
All
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Question # 5
The visible portion of sunlight consist of ............... colours.
Choose an answer
Four
Five
Six
Seven
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Question # 6
Most of the energy during ATP formation escapes in the form of:
Choose an answer
Waves
Bonds
Heat
Chemical
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Question # 7
There are _________ P-bonds in an ATP molecule.
Choose an answer
Two
Nine
Six
Four
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Question # 8
Electron transport chain takes place in:
Choose an answer
Mitochondria
Cytoplasm
Nucleus
Ribosomes
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Question # 9
There are ......... types of photosystem.
Choose an answer
One
Two
Three
Four
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Question # 10
............... is an essential requirement of photosynthesis.
Choose an answer
CO2
H2O
O2
All
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Question # 11
All ............. cells are always performing functions.
Choose an answer
Living
Non-living
Both
None
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Question # 12
Redox reactions involve exchange of ____________
Choose an answer
Electrons
Protons
Neutrons
Atoms
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Question # 13
In dark reaction first of all CO
2
combines with:
Choose an answer
5-carbon compound
6-carbon compound
3-carbon compound
Already present glucose
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