Blood and Blood Circulation Tnpsc Question

Blood and Blood circulation Quiz

1 / 13

red blood corpuscles are called

thrombocytes

Plasma

Erythrocytes

Leucocytes

2 / 13

Blood contains .......percent of plasma

55 %

75 %

20 %

15 %

3 / 13

In a healthy adult man the normal diastolic pressure is

80 mm hg

81 mm hg

89 mm hg

85 mm hg

4 / 13

............ is a non-cellular fluid in blood

Leucocytes

Erythrocytes

Plasma

Leucocytes

5 / 13

White blood corpuscles are called

Leucocytes

Plasma

thrombocytes

Erythrocytes

6 / 13

How many chambers the heart have

5

4

3

6

7 / 13

With circulation, the heart provides you

Oxygen

All of the above

A way to get rid of waste

Nutrients

8 / 13

The average human body contains
about .................. litres of blood

4 to 5

8 to 11

3 to 5

9 / 13

The beating sound your heart makes comes from:

The heart skipping beats

The beating sound your heart makes comes from:

Your ears playing tricks on you

Valves closing

10 / 13

The circulatory system is composed of...

The heart, the brain, and the lungs.

The lungs, the blood, and the blood vessels.

The heart, blood, and blood vessels

The brain, the heart, and the blood vessels

11 / 13

Which one is correct?

Neuron = Cyton + Dendrite + Axon + Synapse

Lymph = Plasma + RBC + WBC

Plasma = Blood - lymphocytes

Blood = Plasma + RBC + WBC + Blood platelets

12 / 13

The blood vessels that carry oxygenated blood
away from the heart are called the ..........

Semilunar Valves

Veins

Arteries

Capillaries

13 / 13

What is the circulatory system?

The body’s breathing system

The body’s system of nerves

The body’s food-processing system

The body’s blood-transporting system

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