Question # 1

........ are the functional units of the kidneys.

Renal cortex

Nephrons

Renal medulla

Renal pyramids

The fine functions of the cell body which receive messages are called.

Dendrites

AxonNucleus

Inter neuron

The weight of brain of an adult main is.

1.5 kg

2.0 kg

2.5 kg

3.0 kg

Coordination betwene the parts of body is called.

Nerous system

Organ system

PNS

CNS

The outer surface of kidney

Convex

Concave

Oval

Circular

Science 8th Class English Medium Chapter 2 Online Test MCQs With Answers