Answer:
<em>here ya goo</em>
Explanation:
<em>Risk factor: Something that increases a person's chances of developing a disease. For example, cigarette smoking is a risk factor for lung cancer, and obesity is a risk factor for heart disease.</em>
<em>Uncontrollable risk example:</em>
<em>Gender (men develop CAD 10 years earlier than women)</em>
Abnormal sperm production or function due to undescended testicles, genetic defects, health problems such as diabetes or infections such as chlamydia, gonorrhea, mumps or HIV. Enlarged veins in the testes can<span> also affect the quality of sperm</span>
Answer:
A.thats the answer welcome
