Question

B. Fill in the blanks.

1. The fluid which protects the heart from external jolts and shocks is called the____fluid.

2. In the pulmonary circulation, the____blood is collected from the different parts of our body in the pulmonary artery.

3. A person with blood group AB' can receive any type of blood and is called the universal______.

4.The____ collects the blood from the different parts of the body and brings it back to the heart.


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Answer 1

Answer:

Interstitial fluid.

Deoxygenated.

Recipient.

Veins.

Answer 2

The first part should be pericardial fluid