Question # 1

Member of the same species living in the same place at same time. whihc level they forms.

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Habitat

Biosphere

Population

Community

In the stomach pepsinogen is converted into:

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Pepsin

Bicarbonate

HCl

GAstrin

The double membrane enveloped of chloroplast surrounds a large ventral space called ............ .

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Strome

Grana

Intergrane

Thylakoid

Oxygen takes part in aerobic respiration in:

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Glycolysis

Link step between Glycolysis and krebs cycle

Electron transport chain

Krebs cycle

Stomata close when guard cells:

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Loss water

Gain chloride ions

Become turgid

Grain potassium ions

The smallest cells of bacteria are celled:

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Plasmodesmata

Plasma membrane

Mycoplasms

Plasmolysis

Green leaves in which glucose is prepared called .......... .

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Source of assimilates

Sink of assimilates

Both

None

Reproducitve organ of the Plant is.

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Root

Stem

Leaf

Flower

Cinchona tree is also known as.

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Guina guina

Quina Quina

Both

None

................. produce bile.

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Stomach

Liver

Intestine

All

Classes are grouped into ____________

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Classes

Phyla

Family

Order

The water and carbon dioxide are the ................ in photosynthesis.

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Reactants

Products

Both

None

A related group of genera comprises:

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An order

A family

A class

a phylum

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Biology 9th Class English Medium Online Test MCQs With Answers

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