I took a quiz with the same question and the answer was increased range of movement but your quiz might be different so im sorry if this is wrong.
It looks like it might be a scar from a cut or something. I don't think it is a stretch mark though.
Almost drowning. I was 7 years old and defiant. My mother warned that the waves could pull me out but I didn't want to listen so I swam out far and by the time I realized I couldn't reach the bottom with my feet a large wave went right over my head. In shock at it I breathed in a large gasp of ocean water and frantically moved to the surface where my father was dragging me back to shore. All the while I coughed up the water and cried. Swimming out too far was an awful choice that I didn't understand the consequences of since I was very young.
Answer:
A disease is a pathophysiological response to internal or external factors. A disorder is a disruption to regular bodily structure and function. A syndrome is a collection of signs and symptoms associated with a specific health-related cause.
In boys, the first puberty change is enlargement of the scrorum and testes. At this point, the penis does not enlarge.
As the testes and scrotum continue to grow, the penis grows.
The first growth of pubic hair produces long, soft hair that is only in a small area around the genitals.
This hair becomes darker and courser as it continues to spread.
The pubic hair eventually looks like adult hair, but in a smaller area. It may spread towards the thighs and up to the stomach.
Body size will increase, Voice changes, and they start producing sperm.