It could mean that there is a low quantity of sperm cells in the semen. Or it could mean that the semen was exposed to air, as semen gets thinner within a few minutes.
It probably is semen, or perhaps pre-ejaculate, but it doesn't prove anything. Most guys get erections, and erections often leak pre-ejaculate, which is a clear liquid before the semen comes out. Or it could mean that he has masturbated, also very common.
After ejaculation, semen first goes through a clotting process and then becomes more liquid. The clotting is what makes it appear whitish. As it becomes more liquid, it becomes clearer. http://en.wikipedia.org/wiki/Semen#Appearance_and_consistency_of_human_semen
Well, in chemistry, viscous means the thickness of a liquid etc. here is an example Syrup is more viscous than water.
Yes. That is semen. That is the only way to impregnate a woman.
According to recent studies, scientists have now discovered a new form of semen that goes against all religious beliefs up till now. Some semen or seamen are Christian so nuns can have sex. So, nothing affects the viscosity of liquid except your mom.
If you mean what we ejaculate, it is a liquid called semen. The male sex cell inside it is called sperm.
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.
semen should be a thick clear substance
Well, yes, but it is called, "Semen", which in boys is a clear to milky liquid that contains spermatazoa, or just sperm cells.
Sperm isn't "sticky". Sperm is what is inside of the liquid. The liquid you are probably talking about is Semen. Sperm is little cells in the Semen. No, there isn't a problem if the semen is less "sticky".
Semen is a whitish, cloudy liquid - it may be almost clear, or very milky and thick.
It probably is semen, or perhaps pre-ejaculate, but it doesn't prove anything. Most guys get erections, and erections often leak pre-ejaculate, which is a clear liquid before the semen comes out. Or it could mean that he has masturbated, also very common.
male semen carries the sperm
Semen
After ejaculation, semen first goes through a clotting process and then becomes more liquid. The clotting is what makes it appear whitish. As it becomes more liquid, it becomes clearer. http://en.wikipedia.org/wiki/Semen#Appearance_and_consistency_of_human_semen
Put semen in liquid nitrogen.
Well, in chemistry, viscous means the thickness of a liquid etc. here is an example Syrup is more viscous than water.