You are not late. Everyone has their first "real" ejaculation at different times, there are people who may not ejacualte till they are married. And no you are not near the end of puberty. Puberty normally lasts till around the ages of 18 and 21.
Yes, your age at puberty affects growth immensely. Bone growth is affected greatly, with a 10% reduction per year after the average age of puberty (12 years). Penile growth is affected to a higher degree, as hormone levels decline annually with each year after the average age of puberty. This can result in significantly shorter penises, often resulting in large penile curvature and premature ejaculation. If you are concerned about your sexual maturity, you should contact your physician and suggest hormone therapy.
During Teenage Years(Puberty)
Horses are considered adults when they reach 2 years old.
The voice change is the result of structural changes in the larynx (voice box) under the influence of the male hormone testosterone. Voice change in the average boy begins in early puberty when a boy's testicles begin to enlarge and produce testosterone. The specific age this takes place will depend on when puberty begins, and puberty may begin any time between ages 10 years to 14 years. There is then a gradual change or deepening of voice throughout puberty. The average age for completion of voice change is between 14 and 16 years, but just as there is a significant variation in the timing of puberty so is there in voice change.
Oral stage, birth to one year. Anal stage, 1 to 3 years. Phallic stage, 3 to 6 years. Latent stage, 6 to puberty. Genital stage, puberty to death.
From the time they are able to ejaculate. This will vary from boy to boy. According to Wikipedia, the first ejaculation happens about a year after the onset of puberty; puberty typically starts at age 11-12 for boys, so the first ejaculation (or the ability to ejaculate) would be at an age of around 12-13 years.
12 years counting from when puberty started.
I would say about between the ages of 11 and 13
You can't. The body goes into puberty when the proper hormones are produced. Enjoy being a young person for a while longer. You will reach puberty, and be a adult for at least 80 years. I can tell you from experience that puberty and adulthood is not all that much fun.
Girls reach puberty earlier than boys at the age of 9-12 years. Boys reach puberty at the age of 12-14 years.
If you are in puberty, you should notice pubic hair growth start on the scrotum, and a deepening of the voice. The surest way is through ejaculation, which may occur via nocturnal emission or masturbation.
When they go through puberty, which is different for everyone. For some it can be around 11 or 12, but for others it is not until around 16
"Changes in girls during puberty can begin anywhere between 8 and 14 years of age. Boys' puberty begins after the girls, between 10 and 15 years of age."
Puberty usually continues till the age of 16-17 in boys. So it lasts for 5-6 years.
Experiencing your first period at 10 is known as precocious puberty. It's important to consult a healthcare provider to ensure proper evaluation and guidance. Early puberty can be caused by a variety of factors, so it's best to seek medical advice for personalized care.
Because they have basically just begun puberty. When just beginning puberty at 12-years-old the semen will be nonexistent or very thin and clear. As the boy grows older he will produce more and it will become thicker. Sperm will be mixed with the semen on ejaculation and it will be a creamy white color.
Assuming this question means: "at what age should a man expect to be able to produce semen", then the answer is "early in the onset of puberty". Puberty in boys begins at the age of 13, on average. It is known that the testes produce sperm even before substantial ejaculation is possible (most of the semen is fluid produced by the prostate, not the testes), but ejaculation is possible in most boys early in puberty. From puberty and over the next 5 or 6 years, the testes grow and most of the growth is in sperm producing tissue. Thus it can be assumed that fertility is greater at age 18, than it is at age 13, though most boys are probably at least minimally fertile (capable of impregnating a female) at beginning of puberty.