Question

Please answer number 3... Please tell me if my answers are wrong.. I will also mark as brainliest. Spammers will be reported.​

Answer 1

Answer:

the name of the process is

Respiration ____:)

Answer 2

Answer:

1. Biggest blood vessel in our body is aorta.

2. Septum is the muscular wall which separates the chambers of the heart.

3. Respiration is the process in which carbon dioxide and excess water are expelled through the lungs.

4. Diffusion is the process through which single-cell organisms excrete waste.

5. Stomach is the large elastic muscular bag-like organ.