Yes. The fact that it is emitted while dreaming makes no difference.
wetdreams
yes
No, semen can be clear, cloudy, white or even yellowish and still contain viable sperm.
Yes before puberty you can produce semen. But this semen may not contain any fertile mature sperm.
Yes. If the penis was not cleaned well after the last ejaculation. And pre-ejaculate can also contain sperm.
Sperm itself doesn't, but the semen it lives in does, in small amounts.
See this link.
Depending on how long it has been since he last ejaculated the normal amount of semen will be 1.5ml to 5.0ml (.5ml = 1 tsp) per ejaculation. The semen consists of 90% to 95% fluids other than sperm. The sperm count should be 20 million to 150 million sperm per ml of semen. In order to be called a healthy sample the semen needs to contain 20 million sperm per ml of semen. Up to 40% of the sperm can be nonviable, abnormally shaped and poor motility.Too much semen can dilute the sperm, too much and too little won't give the sperm enough of a boost to get high enough inside the uterus.
Yes it does. It contain taurine which is basically bull semen, or parts of the semen. Although it can come from any other male cattle. So yes it does
Semen is the collective of sperm and seminal fluids. Clear semen has very little or no sperm, hence its lack of colour. Semen that has sperm in it, will be white.
Seminal fluid is added to the sperm to make semen.
You mean 'Semen', not sperm. Sperm are invisible and semen is the liquid that carries sperm cells out of the man's body. Yes, clear semen is normal. So is white, cloudy semen.