Question # 1

Group of species having similar character is called ____________

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Family

Classes

Genus

Order

Transplantation of kidneys is example of.

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Medicine

Morphology

Physiology

Surgery

The first step in the cycle of an enzyme is;

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Substrate binds to enzyme

Substrate converted

Products released

Enzyme become free

Dengue fever is transmitted by

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Culex mosquito

Anopheles mosquito

Aedes mosquito

None of these

It is a group of related phyla:

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Kingdom

Class

Order

Family

One gram of lipids contains energy:

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4 kilocalories

6 kilocalories

9 kilocalories

7 kilocalories

Two consecutive cell division occurs in ..............

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Meiosis

Mitosis

Interphase

None

When an enzyme is no longer able to work, it is said to be:

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Catalyzed

Dead

Cofactored

Denatured

Almost all enzymes are:

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Carbohydrates

Fatty acids

Proteins

Vitamins

___________ tissue are thick walled dead cells.

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Collenchyma

Schevenchyma

Parenchyma

None

In which language, Ibn-Rushd translated the Aristotle's book "de Anima"?

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Ibrani

Arabic

Hindi

PErsian

_______________ described the nucleus as characteristics spherical body in plant cells.

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Robert hooke

Robert Brown

Leeuwenhoek

Dolland

Platelets life span in about ........... days.

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6-7

7-8

5-6

8-9

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Biology 9th Class English Medium Online Test MCQs With Answers

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