Question # 1

The term wildlife covers ____________

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All non-cultivated

All non domesticated

Both a & b

None

Glycolysis takes place in ................. .

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Cytosol

Mitochondria

Lysosome

None

Who published important work on plants classification?

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John Ray

Andrea Caesalpino

Tournefort

Agustus Rivinu

The cell death due to tissue damage is:

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Apoptosis

Necrosis

Metastasis

Synapsis

Stomata close when the guard cells;

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Lose water

Gain chloride ions

Became turgid

Gain potassium ions

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

Magnification of electron microscope is:

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2500 x

250,000 x

25000 x

None

Breaking of large molecules of fats into small droplets is called:

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Emulsification

Digestion

Assimilation

Egestion

Denaturation of enzyme is caused by:

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Increased pH

Decreased pH

Increases in temperature above optimum temperature

Decreases in temperature

Doforestation by uncontrolled cutting of trees means danger of _____________

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Green House effect

Soil erosion

Both a& b

None

.................. formation occurs in SER.

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Proeins

Lipids

Cellular

All

.......... is the most abundant .

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Chlorophyll a

Chlorophyll b

Chlorophyll c

Chlorophyll d

There are ......... types of photosystem.

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One

Two

Three

Four

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