Answer
Trachea - a large membranous tube reinforced by rings of cartilage, extending from the larynx to the bronchial tubes and conveying air to and from the lungs; the windpipe.
Hey there!
The second option or option B seems like the best.
B. Young people who participate in first sexual intercourse before age 14 are significantly more likely to have more sexual partners throughout their lives.
Hope this helps!
Answer:
The scrotum protects sperm by keeping the testes slightly below the normal temperature.
Explanation:
A) Lower life expectancy
Hope this helps! <3<span />
