Question # 1

Form which bonds of ATP molecule, energy is taken?

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P-P bonds

C-H bonds

C-N bonds

C-O bonds

.................. does not require sunlight.

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Photosynthesis

Respiration

Both

None

Fermenting powers of bacteria are used in making:

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Soya sauce

Bread

Cheese

Cheese and yogurt

Respiration is of ........... types.

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One

Two

Three

Four

The light reactions of photosynthesis take place on the _____________ of chloroplasts.

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Stroma

Thylakoid membrane

Lumen

Sacs

................. is called energy currency of cell.

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ADP

ATP

AMP

All

Electrons are passed to ETC to produce:

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AMP

ATP

ADP

NAD⁺

______________ is an inorganic compound of carbon which have poor energy value.

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Glucose

ATP

CO₂

NADPH

Photosynthesis is a .............. process.

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Constructive

Destruction

Both

None

In which of the following steps of respiration, CO2 is produced?

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Glycolysis

Krebs cycle

Electron trransport

All of these

How many percent of the light falling on the leaf surface is absorbed:

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5%

6%

7%

1%

The green portion is minaly reflected therefore chlorophull appears .............. .

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Green

Blue

White

Black

ATP molecule was discovered by:

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Fritz Lipmann

Calvin

Karl Lohmann

Hans krebs

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