Question # 1

Nucleus is a part of cell, which ................ the whole cell actively.

Choose an answer

Operate

Control

Observe

Functionale

Speed of light through air is about.

Choose an answer

300000 km/s

250000 km/s

225000 km /s

200000 km /s

--------occupy the b ase of pyramid.

Choose an answer

Producers

Primary canivores

Herbivores

Top carnivores

Before mitosis, sets of chromosomes are.

Choose an answer

Two

Three

Four

Five

The pole of spherical mirror is also called.

Choose an answer

Principal axis

Focus

Vertex

Focal leangth

The age of milky way Galaxy is about.

Choose an answer

13.6 billion years

13.4 billion years

13.5 billion years

13.7 bilion years

The process of cell division involves phases.

Choose an answer

Two

Three

Four

Five

In humans, a sperm has 23 chromosomeds. Egg cell has.

Choose an answer

23 chromosomes

46 chromosomes

No chromosomes

69 Chromosomes

In maize, there are hromosomes.

Choose an answer

14

16

20

48

A microphone converts mechanical wave energy into.

Choose an answer

Video signals

Ausio and video signals

Audio signals

None of these

The force acting normally unit area is.

Choose an answer

Strees

Strain

Motion

Pressure

More Classes

Other Links

Science 8th 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