Question # 1

Teh weight of 100 g mass is.

Choose an answer

10 N

1 N

100 N

1000 N

Product fo combustion is.

Choose an answer

C

O2

CO2

All of these

Which artery supply blood to the heart

Choose an answer

Pulmonary artery

Hepatic artery

Coronary Artery

Aorta

The humna circulatory system is consist of

Choose an answer

Heart

Blood

Blood vessels

All of these

The Moon creates tides also in our atmosphere, they are called.

Choose an answer

Winds

Solar tides

Lunar wind

Tides

Strength of solution depends on the amount of.

Choose an answer

Solute

Solvent

Pressure

Temperature

The temerature o boiling water in centigrade scale is.

Choose an answer

0 oC

32 oC

37 oC

100 oC

The ... prevents food from entering the trachea.

Choose an answer

Glottis

Epiglottis

Bronchi

Alveoli

Example of solid in solid solution is.

Choose an answer

Air

Salt solution

Brass

Sea water

The loss of water from aerial parts of the plants.

Choose an answer

Respiration

Photosynthesis

Evaporation

Transpiraton

The mineral which help pant in production of Carbohydrates and fat is.

Choose an answer

Nitrogen

Magnesium

Oxygen

Carbon

More Classes

Other Links

Science 7th Class Urdu Medium Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer