C. Cluster of tiny blood vessels in a nephron
<span>The nurse should let the patient know that with every pregnancy, there is actually 50 percent chance of a carrier passing on under this condition or being a carrier.
But not all pregnancies may result to this. The sex of the child will have a great impact on the outcome and it cannot be as a result of the previous pregnancy.
Haemophilia is being termed as an inherited genetic disorder. It results from much to people who bleed longer after an injury. There are two types of hemophilia.
For example, hemophilia A which occurs if there is no enough clot factor VIII. The other one is hemophilia B which occurs if there is no enough clot factor IX.</span>
D. the height of a ceiling
Is a way for a cell to give information about its activities.
Dad: TtBb
Mom: ttbb
You have to use distribution for dihybrid crosses. Meaning, the first allele of each trait has a equal chance of being paired with the other allele of the other trait. So for example with Dad, I will number the traits:
T(1)t(2)B(3)b(4)
To set up the possibilities from Dad, it would be 13, 14, 23, 24: TB, Tb, tB, tb. Same idea goes for Mom, except since all alleles are the same, you only need to make one column for Mom, since if you did all 4, the other 3 would just be repeats of the 1.
Cross:
tb
TB TtBb
Tb Ttbb
tB ttBb
tb ttbb
The phenotypic ratio is 1 Tall Brown: 1 Tall Blue: 1 Short Brown: 1 Short Blue
