Incomplete dominanceCodominancePolygenic inheritance explains inheritance resulting in two dominant alleles being expressed in the offspring, with neither trait being masked.
Incomplete dominanceCodominancePolygenic inheritance explains traits that are neither dominant nor recessive, resulting in a third phenotype in the offspring that appears to blend the traits from the parents.
Mendelian traitsPolygenic traitsCodominant traits are traits resulting from the expression of multiple genes from different loci of different chromosomes.
Rhesus factorAntigen factorAntibody factor is a protein found in blood that is represented by a + or – sign, which affects the compatibility of blood with other blood types.
A chicken with black feathers (BB) is crossed with a chicken with white feathers (WW). The offspring have black and white feathers.What is the genotype of the offspring?1. 2. 3. 4.
This is incomplete dominancecodominance because there are two recessivedominantpolygenic traits.
on the blood determine a person’s blood type. in the blood attack foreign blood not compatible with the antigens on the blood.
Type AType BType ABType O blood is known as the universal donor, which means it can be given to anyone needing a blood transfusion.Type AType BType ABType O blood is known as the universal recipient, which means it can receive all blood types during a transfusion.
The Rh factor identifies the presence of the rhesus protein in blood. The Rh factor can be represented by a + or – sign. It is important to know the Rh factor because just like how the antigens on the blood must be compatible, the rhesus protein in blood must also be compatible. If a person has Rh+ blood they can receive Rh+Rh-Rh+ or Rh- blood.If a person has Rh- blood they can receive Rh+Rh-Rh + or Rh- blood.
Did you find these answers helpful?