Answer: Red blood cells carry oxygen from our lungs to the rest of our bodies. Then they make the return trip, taking carbon dioxide back to our lungs to be exhaled.
Explanation:
Hello,
The answer is option B "decreases".
Reason:
The answer is option B because fitness walking relieves stress on the joints so the answer is option B.
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
One statement about rest and physical that is not true is Matt capps
Using positive actions while communicating with others can affect you drastically, if you are a naturally positive person, then being a positive peer will cause less conflict. If you are continuously being rude or negative on purpose, it can cause conflict and violence, which is not good for your mental health. Higher stress levels also cause a number of health-related illnesses
