Question

Q1. Which structure separates thorax from abdomen? 

Lungs

Heart

Diaphragm

Rib cage



Q2. Which of the following are the solutes of plasma? 

Proteins

Nutrients

Inorganic salts

All of the above


Q3. The liquid portion of the blood is called...... 

Water

Plasma

Serum

Sap

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Answer 1

Answer:

1. diaphragm
2. all of the above
3. plasma

Answer 2

Answer:

1. diaphragm

2. all of the above

3. plasma