Question

B. Name the following:
1. The organs of respiration:
2. The gases involved in the process of respiration:
3. The air, we breathe out contains:
4. The process of removing waste matter from our body:
5. The thread like tubes called blood vessels:
6. The system, that consists of brain and nerves:​

Answer 1

Answer:

answer is given below=

Explanation:

1.Nose ,Mouth.

2.Oxygen and carbon dioxide.

3.carbon dioxide.

4.Excretion.

5.Blood vessels.

6.nervous system.

Answer 2

Answer:

lungs

co2 and O2

dust

excreation

contain co2 blood

skull