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Biology Life Science Test Easy Mode MCQs With Answers
Question # 1
The phases of cell cycle are:
Choose an answer
Interphase
Division phase
Both a and b
None
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Question # 2
................... is the most acceptable model to understand the structure of well membrane.
Choose an answer
Sandwich permeable
Fluid Mosaic Model
Darwin Model
All
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Question # 3
The scientists who observed Plasmodium first time in human blood is:
Choose an answer
Aristotle
Bu-Ali-Sina
Laveran
None of these
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Question # 4
Who suggested that mosquitoes are involved in the transmission of malaria?
Choose an answer
Laveran
Ronald Ross
A.F.A king
None of these
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Question # 5
______________ reactions are the direct source of energy.
Choose an answer
Oxidation
Redox
Reduction
None
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Question # 6
Plastids are of ......... types.
Choose an answer
1
2
3
4
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Question # 7
To waht category of molecules do enzymes belong?
Choose an answer
Carbohydrates
Lipids
Nucleic acids
Proteins
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Question # 8
Micro filaments are made of:
Choose an answer
Tubulin protein
Lipids
Carbohydrates
Actin protein
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Question # 9
A bacterial cell contains about _______________
Choose an answer
10,000
20,000
30,000
40,000
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Question # 10
Felis leo is _____________
Choose an answer
Cat
Lion
Tiger
Deer
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Question # 11
Minimum energy required to start a chemical reaction is called:
Choose an answer
Potential energy
Chemical energy
Activation energy
All are same
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Question # 12
A symbiotic interaction in which both partners get benefits.
Choose an answer
Mutualism
Commensalism
Parasitism
Predation
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Question # 13
Streptomycin drug is obtained from:
Choose an answer
Fungi
Animals
Becteria
Plants
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Question # 14
Which of the following disease is cured by vaccines?
Choose an answer
Diabetes
Hapatitis B
Cancer
Aids
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Question # 15
Which of these is an anti-viral proteins?
Choose an answer
Urokinase
Thymosin
Insulin
Interferon
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Question # 16
Penicillin is discovered by:
Choose an answer
Joseph Lister
Edward jenner
Alexander Flemming
Bu Ali Sina
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Question # 17
Mendel's primary contribution to our understanding of inheritance was:
Choose an answer
The idea that genes are found on chromosomes
Explanation of the patterns of inheritance
The discovery of alleles
Determining that informations contained in DNA are for protein synthesis.
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Question # 18
Where the sperms of male rabbit are deposited in the female rabbit?
Choose an answer
Horns
Cervix
Follicle
Ovaries
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Question # 19
In which of the following disease, the patient has usually lost 50% to 70% of his/her lung tissue when symptoms appears?
Choose an answer
Pneumonia
Asthma
Emphy sema
Bronchitis
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Question # 20
The number of drug addicts in Pakistan's currently to be about.
Choose an answer
200000
300000
400000
500000
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Question # 21
Find the INCORRECT statement:
Choose an answer
Bone is where most blood cells are made.
Bones serves as a storehouse for various minerals.
Bones is a dry and non-living supporting structure.
Bone protects and supports the body and its organs.
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Question # 22
The genotype of wrinkled green seeds was:
Choose an answer
RRyy
RyYr
RRYY
rryy
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