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Biology Life Science Test Easy Mode MCQs With Answers
Question # 1
Plasma is made up of water and _____________
Choose an answer
Metabolities and wastes
Salts and ions
Proteins
All of the above
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Question # 2
Anabolism constitute ................ processes.
Choose an answer
Construction
Destruction
Both a & b
None
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Question # 3
Genus of Pea is:
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Homo
Amanita
Escherichia
Pisum
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Question # 4
Which mosquito spread malaria in birds.
Choose an answer
Anopheles
Culex
Anopheles & Culex
None of these
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Question # 5
Respiration is a.............. process.
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Constructive
DestructIon
Both
None
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Question # 6
The prokaryotic cell division is termed as :
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Binary fission
Multiple fission
Cytokinesis
Karyokinesis
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Question # 7
We made every living thing from.
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Water
Soil
Air
Fire
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Question # 8
Which of these are responsible for blood clotting?
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Platelets
Erythrocytes
Neutrophils
Baseophils
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Question # 9
Families are grouped into _____________
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Family
Order
Class
Phylum
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Question # 10
Which of the following chambers has the thickest walls in human heart?
Choose an answer
Right atrium
Left atrium
Left ventricle
Right ventricle
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Question # 11
Eukaryotic Ribosome is .............. .
Choose an answer
20s
30s
80s
70s
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Question # 12
Drug derived from minerals.
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Morphine
Aspirin
Antitoxin
Tuncher iodine
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Question # 13
Aspirin belongs to the group of.
Choose an answer
Derived from Animals
Derived from plants.
Synthetic Drugs
Derived from bacteria.
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Question # 14
The raw material for microorganism for the production of single cell proteins is:
Choose an answer
Industrial Wastes
Protozoans
Agriculture Wastes
fungi
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Question # 15
Nucleus and cytoplasm of neurons located in:
Choose an answer
Cell body
Dendrites
Axons
Myelin Sheath
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Question # 16
The only source of energy for all ecosystems of the world is.
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Sun
Moon
Plants
Ocean
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Question # 17
The process in which there is incomplete oxidation reduction of gluceose.
Choose an answer
Photosynthesis
Circulation
Fermentation
Transpiration
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Question # 18
Which one of the following is not a temporary parasite?
Choose an answer
Mosquito
Virus
Leech
Bed bug
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Question # 19
The structure of RNA model was proposed by:
Choose an answer
Charles Darwin
c.de Buffon
J.de Lamarck
4
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Question # 20
What do some bones produce?
Choose an answer
Mucous
Harmones
Oxygen
Blood cells
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Question # 21
The waste products secreted by kidneys contains.
Choose an answer
Urea, water and salts
Salts, water and carbon dioxide
Urea and water
Urea and salts
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Question # 22
Main role to give out air form lungs is;
Choose an answer
Bronchus
Bronchi
Bronchiote
Diaphragm
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