No. They do not survive outside the female reproductive system for long. You can artificially store them as Veterinary Doctors do. They will be rapidly killed on soap n plane water but last longer in Isotonic saline solution.
Yes.
Smoking impairs sperm count, sperm motility, reduces sperm lifespan, and may cause genetic changes that affect the offspring. Additionally, a 1999 study found that men who smoke have lower sex drives and less frequent sex.
Not in my experience! It's very sticky. Even with warm water and soap, it can take a really good latering to get it off the skin. I can't comment on it's potency after watering it down with cold or warm water; just the clean up effort. Yes, soap and water will rinse it away. Water alone will also do the job. I hope you're asking about sperm on your skin and not inside of you - because water will not wash enough sperm out of you to be effective.
just for 2 or 3 sec.
Soap scum is actually what you get when soap combines with minerals in your water which forms a chemical reaction. It is not bacteria or mold but it can be a house for bacteria to multiply and live. Some soap formulas leave more soap scum than others but they don't deposit bacteria or mold. Bleach is a great product for killing this bacteria and scum.
they dont
Sperm cannot live under the fingernails. It can only thrive in warm and moist environments. They are the male reproductive cells.
3 days
The Chances of that are highly unlikely. It doesn't take a whole lot to kill a sperm cell. Chances are the majority of the sperm cells died upon contact with the skin and air and the up to about 95% of them had died off after a few moments in the open air. After washing the area with soap and water it is likely that 99.9% of cells have been killed off. Science of life is never guaranteed and what may seem like could never happen can become a possibility in a one off situation. However, chances are that there are no remaining sperm cells alive after the skin has been washed with soap and water.
gametes
women do not have sperm cellsANSWERwomen have egg cells. men have sperm cells
because the sperm cells fail to find the egg cells or the sperm isn't good to unite with the egg
Sperm cells are animal cells.
nurse cells nourish the sperm cells until they have fully developed
Reproductive cells divide to make sperm cells.
sperm cell and egg cells
No. Sperm cells (spermatozoa) are gametes and are the result of meiosis.