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General Science 9th Class English Medium Chapter 3 Online Test MCQs With Answers
Question # 1
Edward Jenner was a.
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Russian physician
French Chemist
American chemist
English Physician
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Question # 2
Fats are digested and absorbed in
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Small intestine
Large intestine
Stomach
Oesophegus
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Question # 3
The gene is made up if a chemical compound called
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carbohydrate
adipose
RNA
DNA
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Question # 4
Disbetes and hacmophilia occur due to change in ........ molecule.
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RNA
Protein
DNA
None
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Question # 5
Pencilin wax discovered by.
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Robert Brown
Sir Alexander Flemig and Howard Florey
Edward Jonner
Robert Hooke
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Question # 6
The process of absorption of food particles in the body is called
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Digestion & nbsp
Photosynthesis & nbsp
Respiration & nbsp
Assimilation & nbsp
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Question # 7
Digestion of proteins starts in.
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Mouth
Alimentary canal
Small intestine
Stomach
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Question # 8
A set of all the genes in a cell i s called
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Antigens & nbsp
Nucleotides & nbsp
Genome & nbsp
RNA
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Question # 9
Genetic information is transferred by
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Nucleus
Chromosomes
Genes
Gametes
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Question # 10
Blood clotting protein in plasma is called
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Fibrinogen & nbsp
Substrate & nbsp
peps gene & nbsp
Hemoglobin & nbsp
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Question # 11
Genetic information is transerred by.
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Nucleus
Chromosomes
Genes
Gametes
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Question # 12
The cunction of platelets is
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Blood Clotting
Engulfing the bacteria
To produce antibiotics
Tranfer of oxygen
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Question # 13
The antibiotics cephalosporin was discovered in.
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1848
1948
1928
1998
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Question # 14
They are helpful in transport of gases in the blood
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White cells
Red cells
Plateless
Plasma
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Question # 15
Human genome consist of......... billion DNA letters or base pairs.
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4.2
3.9
3.2
2.2
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