I think (C):600
Explained: other sources say there is about 650 but if you count the muscles within a complex muscle then about 840
An inguinal hernia is a common condition in infancy and childhood, and is the most common surgical operation in childhood. An inguinal hernia occurs when tissue or part of the intestine pushes through a weak spot in the abdominal wall in the groin area, causing a bulge in the groin or scrotum.
Answer:
people are more likely to have had sex with a casual date or pickup or an acquaintance, and were more accepting of most non-marital sex. A significant proportion of individuals were found to have intercourse with multiple partners without using condoms.