Question # 1

The ileum is about ................ meters long.

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2.6

2.5

2.4

2.3

................ is an asymptomatic condition.

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Osteoporosis

Osteoarthritis

Osteocalcacemir

None

Goiter is a disease caused as a result of deficiencies of ........... .

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Iodine

Iron

Calcium

Phosphorus

The pancreas produces digestive enzymes and releases them into the:

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Colon

Gallbladder

Liver

Duodenum

In the stomach pepsinogen is converted into:

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Pepsin

Bicarbonate

HCl

GAstrin

Are the major source of energy .

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Protein

Lipid

Crabohydraets

Vitamins

Good calcium along with low salt and high potassium intake prevents from:

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Hypertension

Kidney stone

a and b

None

Fertilizers are of ....... types.

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Two

Three

Four

None

In carbohydrates the ratio of hydrogen two oxygen atoms is ................ .

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1:2

2:1

2:2

3:2

Following are not fat-soluble vitamins.

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A and D

E and K

B and C

D and E

Chemically synthesized urea is a ____________ fertilizer.

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Organic

Inorganic

Both

None

things like manure, seaweed, sewage etc are example of .............. fertilizers.

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Organic

Inorganic

Both

None

The wavelike movement of muscle that pushes food through digestive system is called:

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Churning

Emulsification

Absorption

Peristalsis

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Biology 9th Class English Medium Chapter 8 Online Test MCQs With Answers

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