Question # 1

Quinine is obtained form:

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quina-quina

Deodar

Cinchona

Shisham

Which group of enzymes breaks up starches and other carbohydrates?

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Proteases

Lipases

Amylases

None of these

Deforestation results in:

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Soil erosions

Increased water storage capacity dams

More humidity

MOre clouds

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

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One

Two

Three

Four

Lignin is present in:

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Primary wall

Secondary wall

None of above

What is True about enzymes?

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They make biochemical reactions to proceed spontaneously

They lower the activation energy of a reaction

They are not very specific in their choice of substrates

They are needed in large quantities

Cells of _______________. tissues are flattened and irregular in shape.

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Epidermal

Ground

Supporting

Collenchyma

Crossing occurs during ..................... .

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Meiosis

Mitosis

Meiosis II

None

The Scientific name Brasica Compestris is for the plant.

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Mango

Mustard

Apple

Melon

................ is similar to mitosis.

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Meiosis I

Meosis II

Interphase

G-phase

No life would be possible if the process of .............. stops.

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Respiration

Photosynthesis

Both

None

A patient with blood group A can be given the blood of donor who has;

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Blood group A or AB

Blood group A or O

Blood group A only

Blood group O only

The jejunum is about .......... meters long.

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2.1

2.2

2.3

2.4

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