Guide Questions:
1. What sex chromosome is carried by the egg?____
What sex chromosome is carried by the sperm?____
2. How many X X chromosome are produced in the cross?____
How many X Y chromosome are produced in the cross?____
3. What is the probability of having a male offspring?____
What is the probability of having a female offspring?___
1. What sex chromosome is carried by the egg?____
What sex chromosome is carried by the sperm?____
2. How many X X chromosome are produced in the cross?____
How many X Y chromosome are produced in the cross?____
3. What is the probability of having a male offspring?____
What is the probability of having a female offspring?___
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Answer:
1.X chromosome
X or Y chromosome
3.2xx and 2xy
50/50 chance that a woman
Explanation:
sana makatulong
Answer:
Sex Chromosome
Females have two X chromosomes in their cells, while males have both X and a Y chromosomes in their cells. Egg cells all contain an X chromosome, while sperm cells contain an X or Y chromosome. This arrangement means that it is the male that determines the sex of the offspring when fertilization occurred.