The answer is "A"
Chlamidya is a STD and bacterial infection that will usually be involved with all the symptoms that you have listed.
Explanation:
Other exercises that can help improve cardiorespiratory fitness include:
1.running and walking
2. dancing.
3. jump rope.
4. Sports
Note: It is important to exercise to stay fit, heathly, and strong which can also keep you living longer and can keep cancer away for a long time.
Regularly scheduled exercise can do all of those depending on what /how you do it and who you are.
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Epidermis; the blood vessels contract. Epidermis; the blood vessels dilate. Dermis; the blood vessels dilate. Dermis; the blood vessels contract. i think it D