First Aid - General Knowledge

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First Aid - General Knowledge - Study #41 Online Dictionary

Q1) The arteries are the strongest blood vessels and carry blood under pressure from the heart to all parts of the body. True or False?

True

Q2) The superior vena cava and the inferior vena cava empty into the __?__ atrium at the right side of the heart.

right

Q3) Plasma is a __?__ liquid in which the red and white blood cells and platelets are suspended.

yellow

Q4) Haemoglobin means?

Is the iron-containing protein attached to red blood cells that transports oxygen from the lungs to the rest of the body.

Q5) Oxygenated blood is bright __?__ in colour.

red

Q6) White cells engulf and destroy harmful __?__ and other __?__ matter.

1) bacreia
2) foreign

Q7) When pus forms on a wound it indicates infection. True or False?

True

Q8) The blood circulation system forms a closed loop beginning and ending at the heart. True or False?

True

Q9) __?__ circulation begins/starts at the right side of the heart where blood is pumped to the lungs.

1) answer
2) answer
3) answer

Q10) __?__ circulation begins/starts at the left side of the heart, where blood is pumped throughout the body.

Systemic