Genetics Blood Type

If one parent has AA++ blood and the other parent has ii-- blood, what is the phenotypic ratio of the offspring? (draw out a Punnett square)

• 50% A+, 50% O-

• 50% A-, 50% O+

• 25% A+, 25% A-, 25% O+, 25% O-

• 100% A+

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

NGSS.HS-LS3-3

Which blood phenotype has no antigens on the erythrocytes?

• AB+

• AB-

• O+

• O-

Which blood types has A antigens, B antigens and Rh antigens on the erythrocytes?

• AB+

• AB-

• O+

• O-

Which of the following are blood genotypes?

• Ai+-

• BB--

• Ai+

• i+-

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

If a person has the genotype AO, what is there blood type?

• Type A

• Type B

• Type O

• Type AB

What two things are mixed together to determine a person’s blood type?

• a blood sample and one type of antibodies

• two different types of antibodies

• Luminol Fluid

• Phenolphthalein

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

• I^BI^B

• I^AI^B

• I^B i

What is a possible phenotype of a child that results from a woman with type AB blood and a man with type A blood?

• ii

• type O

• IA IA

• type A

Tags

NGSS.HS-LS3-1

What type of antigens can be found on the surface of RBC's when someone has blood type O?

• A

• B

• AB

• none

If an unknown blood sample clumps with anti-A serum and not with anti-B serum, what is the blood type?

• AB

• O

• A

• B