Answer:
The two hormones, LH and FSH, are responsible for production of testosterone in boys. Testosterone is the male sex hormone produced in the testes. Blood levels of testosterone in boys rise during puberty, and this surge of hormone levels is responsible for development of the male features: facial hair, pubic hair and muscle development.
Explanation:
Rasing and lowering the body to a 90-Degree angle at the elbows with a flat back. Would be the correct way for doing a push-up.
if you are women the answer would be fertility problems i hope this helped have a great day
Globalization is your answer (: !
Refers to the blood flow to and from the lungs
. oxygenated
pulmonary artery high blood pressure, elevated to over 140/90 (systole/diastole)