Consider this:
Each parent has two sex chromosomes.
The mother, as a female, has chromosomes XX.
The father, a male, has XY.
The mother will pass on one sex chromosome to the baby, as will the father.
The mother can only pass on an X.
The father, however, has a 50/50 chance of passing on an X or Y.
XX would make a female and XY would make a male.
Simply put, the sex chromosome from your mother is fixed, it's going to be an X no matter what. It's which sex chromosome your father passes on that determines your sex.
d. The mutation will be expressed only if the individual has two copies of the recessive allele.
Answer: digestive is the correct answer
The answer would be between b and d but i would go with d
Answer:
14 chromosomes
Explanation:
Each gamete will get half of the number of the original chromosomes