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9th Class Biology Chapter 2 Solving a Biological Problem English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

No of steps of biological method are

Choose an answer

Six

Seven

Two

Eight

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Question # 2

Mendal experimented on ____________ plants.

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Potato

Pea

Rose

Pine

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Question # 3

Ronald Ross was a ____________ army physician.

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British

American

German

Chinese

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Question # 4

Plasmodium was named by:

Choose an answer

Ross

A.F.A.King

Laveran

None

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Question # 5

____________ is probably one of the oldest disease known to mankind.

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Polio

T,B

Hepatitis

Malaria

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Question # 6

Who suggested that mosquitoes are involved in the transmission of malaria?

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Laveran

Ronald Ross

A.F.A king

None of these

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Question # 7

Science is based on ____________

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Obsrvation

Theory

Hypothesis

Law

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Question # 8

Healthy person's blood should be ____________ from plasmodium.

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Full

Half

Free

None

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Question # 9

Data may consist by :

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Number

Words

Images

All

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Question # 10

The tentative explanation of the observation is called

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Problem

Hypothesis

Deduction

Result

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Question # 11

No of steps of biological method are:

Choose an answer

Seven

Six

Two

Eight

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Question # 12

Experimentation is only a step of the scientific process but it is very important step because it always:

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Gives the biologist a correct result

Allows rejection of some alternative hypothesis

Ensures that hypothesis can be confirmed with certainity

Give scientists a chance to work in the laboratory

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Question # 13

Which one of the following is a correct sequence in biological method?

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Observations, Hypothesis, Law, Theory

Hypothesis, Observation, Deduction, Experimentation

Observations, Hypothesis, Deduction, Experimentation

Law, Theory, Deduction, Observation

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