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9th Class Biology English Medium KPK Boards Online Mcqs MCQs With Answers

Question # 1

................. prevent rickets in children & aoreomalacia in adults.

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Vitamin A

Vitamin E

Vitamin D

Vitamin K

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Question # 2

The major energy currency of all cells is:

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ADP

ATP

AMP

P-bonds

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Question # 3

The kinds of animals found in earth :

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0.5 million

1.0 million

1.5 million

2 million

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Question # 4

Which of the followings in not true about the opening and Closing of Stomata?

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Light helps in the opening and closing of stomata

K⁺ ions are responsible for the opening and closing of stomata

The osmosis of water is responsible for the opening and closing of stomata

None for these

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Question # 5

Which enzyme breaks the peptide bods:

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Amylase

Protease

Lipase

None

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Question # 6

Independent assortment occurs during .................... .

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Meiosis I

Meiosis II

Mitosis

None

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Question # 7

Unicellular is.

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Rabbit

Euglena

Horse

Frog

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Question # 8

............... is an essential requirement of photosynthesis.

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CO2

H2O

All

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Question # 9

The study of molecules of the called.

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Anatomy

Immunology

Physiology

Molecular bilogy

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Question # 10

In Pakistan the forest area is _____________

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2.5%

5.2%

6.5%

5.5%

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Question # 11

Modern classification (binomial nomenclature) is based on the work of:

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Caesalpino

John Ray

Tournefort

Carolous Linnaeus

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Question # 12

Example of Micromolecules is.

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Glucose

Starch

Lipids

Protein

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Question # 13

Five-kingdom classification of Whittaker was modified by:

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Margulis

Schwarts

E-Chatton

Both A and B

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