Sperm have both x and y chromosmes and it would be immpossible to try and kill the y without killing the x
A centrifuge can separate the heavier X-bearing sperm from the lighter Y-bearing sperm.
who the **** is Malcolm X
if nondisjunction occurs in meiosis 1 then the resultant sperms are XY carrying sperm n sperm without sex chromosome............ if XY carrying sperm fertilizes with normal X carrying ovum it results in XXY abnormal zygote if sperm without sex chromosome fertilizes with normal X carrying ovum it results in XO abnormal zygote
The tail of the sperm whips and forces the sperm forward. Y sperm are smaller, lighter and faster, X sperm are larger, heavier and slower but can keep going for longer. Y sperm are sprinters, X sperm are long distance runners.
Yes. Sperm carry either an X or a Y chromosome. The eggs from a female's ovaries is always X. If the sperm has an X chromosome, the baby will be female. If the sperm has a Y chromosome, the baby will be male.
Sperm is very sensitive. Just rubbing your hands together will kill sperm. But washing with soap doesn't help either. Remember though sperm can live 5-7 days inside the other person's body. YOU NEED MORE BECAUSE GERMS SO BUY A BOTTLE OF GERM-X IT KILLS 99.9% OF GERMS WITH OUT WATER SO YOU CAN USE IT ON THE GO AGREE WITH the LATTER
No they can't because they need the x and y sperm that we need. They do not have that type of sperm.
The number of chromosomes in sperm cells varies among organisms. Without knowing the specific organism mentioned above, it is not possible to determine the exact number of chromosomes in its sperm cells.
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He turns into a tick and enters Ergent Seth's head through his ear. He then turns into an elephant while still inside his head, killing him.
The egg has two chromosomes and these are X and X where as a sperm has X and Y chromosomes, when an X form the egg and a Y from the sperm are put together you get a male.
An egg will have the X chromosome and the sperm will have an X or Y chromosome.