multiple alleles - 11A

Which term(s) best describes the inheritance of human blood types?

• incomplete dominance and multiple alleles

• codominance and epistasis

• codominance and multiple alleles

• incomplete dominance and codominance

A personal with type AB blood has which genotype?

• type A

• AA

• I^AI^A

• I^AI^B

There are multiple alleles for the ABO blood group. Why are only two of these alleles present in any one individual?

• Each parent contributes only one allele for the ABO blood group to the offspring.

• There are not enough nucleotides in a red blood cell to produce a third allele.

• Each allele in the ABO group must be dominant or recessive

• Blood group alleles are not segregated during meiosis.

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What are the blood types of the possible children that a woman (type O) and man (type AB) can have?

• O and AB

• O and A

• O and B

• A and B

Tags

NGSS.HS-LS3-1

If the offsprings have the blood groups O and A the genotype of parents would be

• I^AI^A and I^Ai

• I^A i and ii

• I^AI^A and I^AI^A

• I^A i and I^Bi

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What are the 4 possible phenotypes for human blood type?

• Type A

• Type B

• Type BB

• Type AB

• Type O

Tags

NGSS.HS-LS3-3

What 3 alleles are responsible for the phenotypic expression of ABO Blood types?

• I^A

• I^B

• I^D

• i

What pattern of non-Mendelian inheritance is shown by ABO blood group?

• Codominance

• Incomplete Dominance

• Multiple Alleles

• X-linked

If a person has type B blood, the phenotype is B. What can the genotype be?

• I^BI^B or I^Bi

• I^AI^A or I^Ai

• I^AI^B

• ii

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

If a person has type A blood, the phenotype is A. What can the genotype be?

• I^BI^B or I^Bi

• I^AI^A or I^Ai

• I^AI^B

• ii

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2