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In the genetic system.
XX is the female and XY is the male.
There are four ways this can combine
X"X' & XY as
X"X Female
X'X Female
X"Y Male
X'Y Male
The are dashes on the 'X's' for clarity of combination.
This results in an equal number of females and males being born.
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Is dwarfism x or y linked?
it depends on which gender has dwarfism so if the women has dwarfism the she could have a baby that has dwarfism
How do you simplify 2x plus 5y -7x plus 2xy?
2x+5y-7x+2xy combine like terms 5y-5x+2xy that's simplified because there are only 3 terms (x, y, and xy) you cannot combine x and y unless it's being multiplied
What is y x -y?
(y * x) - y = y * (x - 1)
How do you graph x plus y equals 5 and x plus y equals 6?
you subtract x from both sides for both equations to get it in y= form. so... x+y=5 x+y-x=5-x y=5-x x+y=6 x+y-x=6-x y=6-x thanks:D but i meant with absolute value signs it was supposed to look like this : |x+y|=5 and |x|+|y|=6 ... but when i typed it in answers.com changed it
Twice the sum of x and y and The sum of twice x and y?
Twice the sum of 'x' and 'y' . . . 2(x+y) The sum of twice 'x' and 'y' . . . (2x+y)
What is the gender when X-chromosome combine with Y-chromosome?
XY = Male XX = Female
Men have one of y?
The y chromosome. The chromosome pair that determine sex (gender) can have x and y chromosomes; men have one X and one Y chromosome, women have to X chromosomes.
What gender would a baby be if it had an x chromosome and a y chromosome?
boy
What gender would a baby be if it had a X chromosome and a Y chromosome?
boy
What does the x and the y choromosome determine?
it determines the gender of a human being
What are the numbers whose sum is 64 and whose differences is 42?
53,11 x+y=64 x-y=42 combine terms 2x=106 x=53 substitute x and solve for y 53+y=64 y=11
Does the sperm determine the gender of a baby?
No. The male determines the sex. A female has 2 X chromosomes, while a man has an X and a Y. A woman can only give an X, but a man can give an X or a Y, thus making the sperm cells the determining factor.
Which chromosomes in mammals determine the sex of an individual?
The sex chromosomes, X and Y, determine the gender of one's offspring. An X and a Y is a boy, and 2 X's is a girl.
Which pair of chromesomes determines gender?
Chromosome pair 23 determines the gender of a human. These chromosomes will either be two X's for females, or an X and a Y for males.
What decides gender?
Your chromosome, if you have two x chromosome your a female, 1 x and 1 y your a male.
What gender results from the combination of the x in the egg cell and y in the sperm cell?
Male as the Y chromosome is dominant
If x equals 4y and x plus y equals 10 what are the values of x and y?
x + y = 10. Substitute x = 4y into this equation: 4y + y = 10 Combine like ters: 5y = 10 Divide through by 5: y = 2 Substitute this value of y in x = 4y ie x = 4*2 = 8.
