Transportation ...

Which of the following is present in largest amount in urine?

Label the parts of the diagram.

The excess of water absorbed plants by their roots gets evaporated through the process of

Who discovered blood circulation?

Blood circulation in human being was discovered by

Pulse rate of a normal resting person is _____ beats per minute.

The urine from kidneys passes to urinary bladder through

The vessels that transport water and minerals are called

The doctor feels your heartbeats with the help of an instrument called a_____.

Blood cells that protect us from infection are called

What is/are the constituents of sweat?

Human beings sweats to

Which one of the following transport oxygen to different parts of the body?

Which of the following can not be stored in body

Erythrocytes is the another name of

Name an animal that do not possess circulatory system?

Function of heart is

Which of the following is a excretory organ in humans?

How many chambers are there in human heart?

Which chamber of heart receives oxygenated blood from heart?

Which cells contain haemoglobin in blood?

Heart rate increase during

Functional unit of kidney is

In plants xylem and phloem comprise the

A _____ is a group of cells that perform specialised function in an organisms.