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Biology 9th Class English Medium Online Test MCQs With Answers
Question # 1
Macro polo Sheep is found in:
Choose an answer
Khunjerab National park
Plains
India
Indus Valley
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Question # 2
Golgi bodies consist of stacks of flattened sacs made up of membranes called ................ .
Choose an answer
Cristae
Cistae
Cisternae
All
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Question # 3
................. is an important port of ulcer formation.
Choose an answer
Cigarette smoking
Over eating
Spicy food
All
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Question # 4
Most of the energy during ATP formation escapes in the form of:
Choose an answer
Waves
Bonds
Heat
Chemical
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Question # 5
A cell hydrolyses ATP to ADP & inorganic phosphate & almost .............. Kcal energy is released.
Choose an answer
7.3 Kcal
7.4 Kcal
7.2 Kcal
7.5 Kcal
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Question # 6
According to pressure flow mechanism which is the actual force behind the movement of food in phloem?
Choose an answer
Drop in the pressure at the sink end
Gain of water at the sink end
Osmotic pressure
All of these
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Question # 7
Micronutrients of plants are:
Choose an answer
Available in the soil in small amounts
Required by plants in small amounts
Small molecules required by plants
Useful, but not required by the plants
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Question # 8
All prokaryotic organisms are included in kingdom;
Choose an answer
Protista
Monera
Fungi
Plantae
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Question # 9
Chloroplast is bounded by ................ membrane.
Choose an answer
Single
Double
Triple
None
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Question # 10
Which one is not related to protista?
Choose an answer
Algae
Protozoans
Bacteria
Fungi like organisms
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Question # 11
Which of the following tissue layer is found in all blood vessels?
Choose an answer
Smooth muscle
Endothelium
Skeletal muscle
Connective tissue
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Question # 12
There are _______________ chromosomes in humans.
Choose an answer
46
18
16
23
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Question # 13
Who published important work on plants classification?
Choose an answer
John Ray
Andrea Caesalpino
Tournefort
Agustus Rivinu
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