X and Y sperm?

Question

How can you tell which sperm is a girl sperm and which one is a boy sperm?

Answer 1

you cant unless you put the sperm under a microscope and find the different genes within the sperm.

Answer 2

I think I once heard that the Y sperm, (the male determiner) was heavier. So if you put sperm in a centrifuge, and then chose the heavier sperm at the bottom of the test tube for artificial insemination, there's a better chance of the zygote being made with a Y .
maybe I got my x and y mixed, but the heavier one creates a male offspring.

Answer 3

I comprehend what you assert; each and each sperm has 23 chromosomes, so why not take 2 contraptions of sperm, integrate them jointly to get 40 six chromosomes and create a sparkling human? not a foul concept, yet there is extra to it than chromosomes. See, whilst an embryo is first forming, it demands distinctive power (regardless of each and every thing, that is dealing with a lot of very speedy cellular divisions), and hence desires distinctive nutrients. The sperm are in basic terms tiny shuttles merely sufficiently huge to hold DNA to the egg. The egg is super, and includes all the nutrients necessary for an embryo to stay to tell the tale.

Answer 4

I always heard Y sperm swim faster, while X sperm live longer.

Answer 5

Dude! is correct. Sperm carrying the X chromosome are just a wee bit heavier, because they have just a smidgen more of genetic material to tote around. That's why they swim slower.

Answer 6

x is a girl sperm and y is a gu sperm beacause females have xx wich uses one of them plus if a guy x that makes 2 x's wich is girl but if the waomans x and a guys y that makes x y wich is boy...hpoe it helped

Answer 7

dear: sperm either X or y -the ovum only x and millions of sperm with competition swimming through gentile tract & most of them died through road untill reach the ovum . which one have high chance of penterating ovum define the sex of infant if x sperm made fertilazation so xx mean female baby if sperm y therfore theresult xy mean male baby if 2 sperm pentrate one ova so twin according yo type of sperms that pentrate so sperm of father decide sex of neonate

Answer 8

You would have to do a chromosome analysis
X and Y are chromosomes
This is done by marking the chromosomes with chemical/ biological flags(probes) to determine what genes a chromosomes has
X and Y chromosomes have some genes which are different.

Answer 9

not that you can see but girl sperm swim faster but boys live longer,, so best bet is if you wanna boy,, do it doggy style since the penis will be closer to the cervix when firing,

Answer 10

X is a girl and Y is a boy. All female eggs are X so a boy is XY and a girl is XX. hope that helps