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This depends on the reason for the infertility. Usually problems with sperm are genetic, so cannot be seen by looking at sperm. However some sperm will have motility problems that reduce fertility, and this can clearly be seen down a microscope - some sperm will be seen swimming round in circles.
What else can I help you with?
Can the man stop producing fertile sperm suddenly?
NO
How do you get rid of shave rashes?
Sperm of a fertile male.
How do you make human male sperm fertile again?
You can't.
How much sperm must be produced before a man is considered fertile?
It doesn't depend on how much of sperm is produced for a man to be fertile but it depends on the quality of the sperm. Many lifestyle factors affect the quality of sperm, eg. Smoking, excessive alcohol intake , temperature at which the testicles are kept at, etc.
Does dog sperm seek out a womans fertile eggs?
Dog sperm does not actively seek out a woman's fertile eggs; rather, it is a passive process. When a female dog is in heat, she releases pheromones that attract male dogs, and during mating, sperm is deposited in the female's reproductive tract. Sperm then swim through the cervix and uterus to reach the eggs in the fallopian tubes. Successful fertilization occurs if a sperm encounters a mature egg during the female's fertile period.
How does a fetus get to the womb?
the sperm finds a fertile egg and makes a baby
What good deeds did Romulus and Remus do?
they gave females fertile sperm.
What does it mean when a guy is sterile?
he has no sperm.......Sperm only make up about 5% of the total volume of semen. So even if the man has had a vasectomy or is sterile for some other reason, his ejaculate will look pretty much the same as amn who is fertile.
Is white sperm more fertile?
The color of sperm does not affect fertility. Sperm color can vary from clear to white, and factors such as diet, hydration, and overall health can influence its appearance. Fertility is determined by sperm count, motility, and morphology.
Is there any method that can use if you're not able to fertile?
Depensd on what's wrong. There's IVF that can help things along, or you might need to look for a sperm or an egg donor.
What type of sperm must fertile as egg to result in a female child?
The sperm must have an X chromosome as opposed to a Y chromosome.
Is a boy always fertile?
Yes, however sperm count decreases with age.
