Question # 1

Plasmodium was named by:

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Ross

A.F.A.King

Laveran

None

Which one of these is NOT a characteristic of a hypothesis?

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Must be consistent with all available data

Must be testable

Must be correct

Must make predictions

Plasmodium completes its asexual reproduction properties?

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Mosquito

Human body

Stomach

Salivary glands

____________ is believed to have died of malaria.

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Aristotle

Alexander

Laveran

Genghis khan

Ronald Ross experimented on ____________ and ____________mosquitoes.

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Culex

Anopheles

Both

None

No of steps of biological method are:

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Seven

Six

Two

Eight

When A.F.A King did work on Malaria?

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1880

1881

1882

1883

Quinine is obtained form:

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quina-quina

Deodar

Cinchona

Shisham

" Mosquitose are involved in the spread of malaria" was said by:

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Laverna

A.F.A King

Ronald Ross

Darwin

The tentative explanation of the observation is called

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Problem

Hypothesis

Deduction

Result

A hypothesis must be testable to be scientifically valid. Being testable means that:

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Some observations could prove that hypothesis is incorect

Only a controlled experiment can indicate whether the hypothesis is correct or incorrect

The hypothesis is proven wrong

The opposite of hypothesis is tested and proven worng

What would be the best experimental design for testing a hypothesis that bean plants require sodium?

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Measure the amount of sodium in a few bean plants

Grow bean plants with and without sodium

Look for sodium in leaf tissues

Analyze root contents for sodium

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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