Meiosis involves two rounds of cell division that result in four haploid cells from one diploid cell. A cross between a GgBb male and GgBb female would result in a 1:1:1:1 ratio of offspring with green/black, green/brown, purple/black, and purple/brown phenotypes according to a Punnett square. A mating between a normal female and hemophilic male would result in all male offspring being hemophilic according to a Punnett square, with 50% of total offspring being hemophilic. Linked genes are located close together on the same chromosome and may not assort independently during meiosis, but they are not an exception to Mendel's law of

1. Details
Please answer the following questions.
1.
Describe the different stages of meiosis
2.
In a certain hypothetical animal, the allele G is responsible
for green skin, g is for purple skin color; B is black hair and b
is for brown hair. If a male animal with the genotype GgBb is
crossed with a female animal with the genotype GgBb,
determine the phenotypic ratio of the offspring’s.
Show how you arrived at the ratio using a punned square.
3.
Hemophilia in humans is an
X
-linked recessive disorder. Using a punnet square, show the
results of mating between a normal (non-carrier) female and a
hemophilic male? What percentage of their offspring’s are
hemophilic?
4.
What are linked genes? Are they an exception to Mendel's law
of Segregation? Why or why not?
NO Copy Or Past Please
12 point font