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Online Tests
Biology Life Science Test Easy Mode MCQs With Answers
Question # 1
Which of the following character is not related to Animalia?
Choose an answer
Eukaryotic
Multicellular
Hetrotrophs
Autotrophs
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Question # 2
......... is one of raw material for photosynthesis .
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Oxygen
Water
Carbon Dioxide
Nitrogen
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Question # 3
To waht category of molecules do enzymes belong?
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Carbohydrates
Lipids
Nucleic acids
Proteins
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Question # 4
There are about ............. to ........ enzymes in cell.
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1000-2000
1000-2050
2000-6000
2000-3000
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Question # 5
The branch of biology which deals with the study of Classification of organisms is called.
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Systematics
Cell Biology
Taxonomy
Physiology
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Question # 6
Induced Fit model was proposed by:
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Emil Fischer
Melcher
Koshland
Saugeo
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Question # 7
................. are involved i protein synthesis.
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SER
RER
Both
None
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Question # 8
Chloroplast is bounded by ................ membrane.
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Single
Double
Triple
None
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Question # 9
Plants cells have ______and________, which are not present in animal cells.
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Mitochondria, Chloroplasts
Cell membranes, cell walls
Chloroplasts, nucleus
Chloroplasts, cell wall
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Question # 10
"Plasmodium is the cause of malaria " is.
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Hypothesis
Deduction
Experiment
Law
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Question # 11
Smooth endoplasmic reticulum is the area in a cell where_______are synthesized.
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Polysaccharides
Proteins
Lipids
DNA
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Question # 12
Pollination is the transfer of pollens from:
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Anther to sigma
Stigma to anther
Sepal to petal
Petal to sepal
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Question # 13
The allele which is not expressed is called:
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Dominant
Phenotype
Genotype
Recessive
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Question # 14
Nitrogen is an important component of:
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Proteins
Nucleic acid
Lipids
Both a and b
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Question # 15
Rubber plant secretes.
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Rubber
Latex
Mucilage
Resin
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Question # 16
Aspirine belongs to the group of:
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Derived from the animal
Derived from plants
Synthetic drugs
Derived from becteria
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Question # 17
Effectors include;
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Only muscles
Only glands
Muscles and glands
Brain
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Question # 18
Which of the following statement regarding genes is FALSE.
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Genes are located on chromosomes
Genes consist of a long sequence of DNA
A gen contains information for the production of a protein
Each cell contain a single copy of every gene.
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Question # 19
Which one is the antiviral protien among the following:
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Urokinase
Tymosin
Insulin
Interferon
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Question # 20
In an arranged data the value lying in the middle is called:
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Average
Median
Mode
All of them
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Question # 21
Ali Ibn-e-Isa book on study of disease and surgery of eye is:
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Biology
Botany
Opthmology
Zoology
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Question # 22
The concave part of the kidney is toward.
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Upper
Lower
Toward vertebral column
Away from vertebral column
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