No, the male body does not start producing sperm until puberty starts.
Because they do
It depends what the animal is.
Studies show that the sperm that produce female offspring (aka girl babies) swim more slowly than the sperm that produce male offspring, but they are also hardier. This means that "boy sperm" swim fast but die faster and "girl sperm" swim more slowly but last longer. The "Shettles Method" says that to increase your chances of having a girl, have sex 3 days before you ovulate and to have a boy have sex the day before you ovulate. The theory being that if you have sex earlier, only the "girl sperm" will survive OR if you have sex later, the "boy sperm" will outpace the "girl sperm."
Yes, you can. If a person was only 2 or 3 years of age apart then it is fine. Over 3 however, is considered illegal.
Scrate and so is the boy squirrel.
3 foot 4 inches, 40 inches
Sperm is constantly being produced. The SPR (sperm production rate) for a man of normal fertility is over one hundred million sperm per day, or roughly 70,000 per minute. This rate is fairly constant, and is not affected by sexual activity including masturbation. Sperm count and quality is lowered by diseases, poor general health habits, poor nutrition, high scrotum temperature (such as produced by hot tubs), as well as by drugs and chemicals. A sperm takes 70-75 days to develop. Individual sperm develop within the testicles, taking 60 days to become a spermatid which gradually acquires the ability to move by beating its tail and eventually develops into a mature spermatozoan. The sperm then takes a further 10 to 14 days to pass through ducts and the epididymis, before it can leave the scrotum.
5
When you are about 3-4 Months of age, you should start reacting to your surroundings. However, this is not the case for all babies.
When they are around 3-5 years of age. That is when they learn if they are a boy or girl. The mature age of knowing more of your gender is probably 12-15.
Play tag, hide and go seek, catch, guessing games, and simon says
The ideal proportion for the number of heads on a 3-year-old boy is one. A 3-year-old boy, like any other person, should have only one head.