Chromosomes are found in _____________________ of cells.

which of the following is not a part of the nucleus?

A suitable term for the various components of cells is

The jelly like fluid substance present in cells is called

Read the following and select the pair that is responsible for inheritance of characters

green colour of leaves is due to presence of the pigment

The term nervous system refers to the:

The peripheral nervous system consists of:

Electrical impulses travels in a neuron from

What is the covering of the heart known as?

which type of blood vessels carries blood away from the heart?

How do neuros communicate with one another?

What gives red blood cells their color

What circulation carries oxygenated blood to the body

Which of the following feature will help you in distinguishing a

plant cell from an animal cell?

The respiratory system is made up of the trachea, the lungs, and the:

When you inhale, your lungs:

What is the name of the tiny air sacs in your lungs?

The trachea is also called the:

The voice box is also known as the:

Which of the following is a function of the respiratory system?

The space at the back of the mouth, that leads either to the airway or the esophagus is the:

Immediately after an action potential is propagated, which one of the following ions rapidly diffuses out of the cell into the tissue fluid:

The neuron processes that normally receives incoming stimuli are called: