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Lynna [10]
3 years ago
15

How does regular exercise help maintain a healthy respiratory system?

Health
2 answers:
zmey [24]3 years ago
7 0
Letter D seems correct
yan [13]3 years ago
5 0

Answer: Option D

Explanation:

It helps lungs to become more efficient by improving the gas exchange in the lungs. Regular exercises improves the cardio-respiratory fitness making it easier for the heart to be supplied with oxygen.

Staying fit and active is important for the people who are suffering from cardio respiratory disorders must exercise regularly  in order to keep their heart fit.

The people suffering from respiratory disorders such as blockage should walk and exercise regularly.

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Explanation:

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Sleeping is what we call as hibernating if u didn't know that and we need 8-10 hours of sleep per day. So your question how does sleep and what you dream affect your life, there isn't an answer to it because what you dream affects your sleep. If the dream is good then you will fall asleep faster but is the dream is bad like a nightmare than you won't fall asleep as fast as the good dream. So a dream is what you make it to be

Thanks I really hope this answers your question

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3 years ago
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