4
11 to 12
i think it 13 in boy
yes, alot
Male puberty starts sometime at age 12 or later, depending on the exact boy. That is when sperm and semen production begins.
Yes, however sperm count decreases with age.
Around your mid 12. During Puberty a boy will start to produce sperm.
Yes, they can because of growth hormones everywhere these days, kids are getting a jump on puberty. Puberty is when a boy starts to produce sperm, so it can be as early as age 9 to age 14.
When a boy becomes an adolescent, he has to be at least 13 years of age, and reach puberty.
yes it is, but it depended on if you start puberty early or not.
A soon as puberty begins a boy can normally produce sperm. It is highly unusual, but not impossible, for a boy to experience the onset of puberty at age 8. as above it could happen but the odds are very low
Sperm is produced when a boy has reached puberty. The average age to hit puberty is around 12-13-years-old. It would be very unlikely for a boy that age to have hit puberty. I have not heard of it.
Boy sperm are generally faster than girl sperm.