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Biology 10th Class English Medium Online Test MCQs With Answers

Question # 1

Among following which is example of co-dominance?

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Blood group A

Blood group B

Blood group AB

Blood group O

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Question # 2

Where does the gaseous exchange occur in humans:

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Pharynx

Larynx

Trachea

Epiglottis

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Question # 3

The nitrate forming bacteria are.

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Rhizobium

Nitrosomonas

Nitrobacter

Cocci

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Question # 4

Which one of the following is not an example of fossil fuels?

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Plants

Peat

Coal

Natural gas

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Question # 5

Is an Analgesic.

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Diazepam

Aspririn

Paracetamol

Both B and C

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Question # 6

The materials flow forms one trophic level to the next by means of:

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food chains

food webs

energy pyramids

both A and B

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Question # 7

Point of attachment is pulled when a muscle contracts is called.

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Origin

Insertion

Both a and b

None of these

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Question # 8

Inside testes the sperms are produced in:

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vas deferens

sperms duct

seminiferous

collecting ducts tubules

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Question # 9

Reproducing a new plant form any part of a plant is:

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Parthenogenesis

Cutting

Grafting

Tissue culture

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Question # 10

A medicine for lowering blood pressure, which has sulfonamide group is:

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Asprine

Penicilline

Thiazide diuretics

Teramycine

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Question # 11

A material which contain weakened pathogen is called.

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Vaccines

Antigene

Antibodies

Antiboitic

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Question # 12

Which organism is used in fermentation for the preparation of glycerol.

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Aspergillus

Saccharomyces

Bacillus

Streptoccocus

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Question # 13

The simplest method of asexual reproduction is:

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Fragmentation

budding

parthenogenesis

binary fission

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