H.Bio Ch.7 Test Review-gene map, pedigree, codom

This is an example of ___________?

• Incomplete dominance

• Co-Dominance

• Complete dominance

This is an example of ___________.

• Incomplete Dominance

• Codominance

• Complete dominance

What type of inheritance do two alleles have if their traits blend together?

• Incomplete Dominance

• Co-Dominance

• Complete dominance

How are Incomplete Dominance and Co Dominance different than a normal Mendelian cross?

• There is no difference

• The heterozygous genotype has a unique phenotype

• There is no heterozygous genotype

• There is only one phenotype regardless of genotype.

A red flowered plant (RR) breeds with a White flowered plant (WW). The gene for petal color in these plants expresses incomplete dominance. What percentage of the offspring will have pink (RW) flowers?

• 0%

• 25%

• 50%

• 100%

What is NOT a possible genotype for someone with type B blood?

• I^BI^B

• I^AI^B

• I^B i

What is the genotype of a person with type A blood, who had a father with type O blood?

• I^AI^B

• I^A i

• I^AI^A

• ii

Mom has Type A blood (Genotype AA). Dad has Type B blood (Genotype BB). What possible blood types (phenotype) can the children have?

• Type A only

• Type B only

• Type AB only

• Type A or Type B or Type AB

What type of blood is the universal donor?

• O

• AB

Aggulitination of foreign (donated) RBCs happens when mismatched _______________ on the donor blood cells are attacked by _________________.

• antibodies, antigens

• antigens, antibodies