The left ventricle is the strongest because it has to pump blood out to the entire body. When your heart functions normally, all four chambers work together in a continuous and coordinated effort to keep oxygen-rich blood circulating throughout your body.
Answer:
A male may exhibit <u>hypogonadism</u> if he has low testosterone during fetal development.
If testosterone deficiency occurs after, during puberty, the <u>growth speed </u>may be compromised and <u>secondary male traits</u> (pubic hair, growth of penis and testes, deep voice) won’t develop.
In an adult man, lack of testosterone can lead to l<u>oss of body hair, erectile disfunction, low sexual appetite, increased body fat and loss of muscle mass. </u>
Answer:
a risk factor is a variable that increases your risk for a disease.
ex. being a smoker is a risk factor for lung cancer.
Answer:
you have to substitute the volume of the ballonn with no ruler
