Question

2. How does our lifestyle affect the functioning of our respiratory and
circulatory system?​

Answer 1

Answer:

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Gas exchange between tissues and the blood is an essential function of the circulatory system. In humans, other mammals, and birds, blood absorbs oxygen and releases carbon dioxide in the lungs. Thus the circulatory and respiratory system, whose function is to obtain oxygen and discharge carbon dioxide, work in tandem

Eating healthy foods, getting enough sleep, and being active every day can help keep your respiratory system, cardiovascular system and immune system strong. Getting enough exercise makes your lungs stronger and better at giving your body the oxygen it needs.

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Answer 2

Answer:

eating healthy food getting, enough sleep and being active every day can help keep respiratory system cardiovascular system and immune system strong, getting. enough exercise make your lung stronger better at giving your body the oxygen it needs .