The diagrams given below show the cross-section of two kinds of blood vessels :

When are the sounds "LUBB" and "DUP produced during a heartbeat?

The diagrams given below show the cross-section of two kinds of blood vessels : Name the parts numbered 1 and 2

The diagrams given below show the cross-section of two kinds of blood vessels : Name the blood vessel that (1) begins and ends in capillaries

The figures given below are cross-sections of blood vessels Venlion two structural differences between A and b

The figures given below are cross-sections of blood vessels Which category of blood vessels have valves in their inner lining?

The figures given below are cross-sections of blood vessels Name the type of blood that flows (a) through A. (B) through b

The diagram given below represents a certain category of blood vessels showing the role of a special structure in their walls : Are these structures present in any other kind of blood vessel ? If so, name it.

The diagram given below represents a certain category of blood vessels showing the role of a special structure in their walls : Describe the role of these structures.

The diagram given below shows a section of a human kidney. Study the diagram carefully and answer the questions that follow : Label the parts numbered 1 to 4.

The diagram given below shows the supportive connective tissue. Draw neat diagrams of the three types of blood cells.

The diagram given below shows a section of a human kidney. Study the diagram carefully and answer the questions that follow: (i) Label the parts numbered 1 to 4. (ii) Why does part "2" have a striped appearance? (iii)What is the fluid that passes down part:'4' ? Name the main nitrogenous waste present in it. (iv) Mention the structural and functional unit of kidneys. (v) Name the two major steps in the formation of the fluid mentioned