WorksheetsPractice With Blood Types and Punnett Squares
Total questions: 20
Worksheet time: 15mins
What is the Genotype for Homozygous "B" allele
IᴬIᴮ
Iᴮi
IᴬIᴬ
IᴮIᴮ
What is the Genotype for Heterozygous Type A Blood
IᴬIᴮ
Iᴬi
IᴬIᴬ
IᴮIᴮ
What is the Genotype for Type 0
IᴬIᴮ
Iᴬi
IᴬIᴬ
ii
What is the Genotype for Type A that had a type O parent
IᴬIᴮ
Iᴬi
IᴬIᴬ
ii
What is the Genotype for blood that can be donated to anybody?
IᴬIᴮ
Iᴬi
IᴬIᴬ
ii
What is the Genotype for person who can only get blood from a type O donor?
IᴬIᴮ
Iᴬi
IᴬIᴬ
ii
Punnett Square: A man is homozygous for the B allele, and a woman is type O. What are ALL the possible blood types of their baby?
IᴮIᴮ
ii
IᴬIᴬ
Iᴮi
Punnett Square: Type AB father and type O mother. What are the percentages of each offspring?
Type A: 50%, Type B 0%, Type AB 50%, Type 0 0%
Type A: 50%, Type B 50%, Type AB 0%, Type 0 0%
Type A: 25%, Type B 25%, Type AB 25%, Type 0 25%
Type A: 0%, Type B 0%, Type AB 50%, Type 0 50%
Mrs. Canal is type A and Mr. Canal is type O. They have three children named Greg, Rosalind and Biff. Greg is type 0, Rosalind is type A and Biff is type AB...
What is Mr. Canal's Genotype?
IᴬIᴬ
IᴮIᴮ
IᴬIᴮ
ii
Mrs. Canal is type A and Mr. Canal is type O. They have three children named Greg, Rosalind and Biff. Greg is type 0, Rosalind is type A and Biff is type AB...
What is Mrs. Canal's genotype? How do you know?
IᴬIᴬ , because Rosalind is A
Iᴮi because Biff is AB
Iᴬi because Greg is type O
ii because it is a universal donor
Mrs. Canal is type A and Mr. Canal is type O. They have three children named Greg, Rosalind and Biff. Greg is type 0, Rosalind is type A and Biff is type AB...
Can BIFF be there son? Explain
Yes because he has a portion of A in his blood like his mom
Yes because his dad is type O and that is a universal donor
No because his sister is type A blood
No because neither parent has the B allele
Two parents think their baby was switched at the hospital. The mother has blood type O, the father has blood type AB and the baby has blood type B.
Complete a punnett square and then answer the question. What is the mother's genotype? What is the father's genotype?
Mom genotype is IᴬIᴬ, Dad genotype is IᴬIᴮ
Mom genotype is ii, Dad genotype is IᴮIᴮ
Mom genotype is ii Dad genotype is IᴬIᴮ
Mom genotype is ii Dad genotype is ii
Two parents think their baby was switched at the hospital. The mother has blood type O, the father has blood type AB and the baby has blood type B.
Complete a punnett square and then answer the question. What possible Genotypes COULD the baby have inherited from the parents? (what genotypes could the parents produce)
Iᴬi
IᴮIᴮ
Iᴮi
ii
Two parents think their baby was switched at the hospital. The mother has blood type O, the father has blood type AB and the baby has blood type B.
Complete a punnett square and then answer the question. Was the baby switched at birth? (Do they have a baby that is not theirs? )
No, the baby is type B which is possible when Dad is AB
No, the baby is theirs - it has type B just like the mom
Yes - neither parent is type B so it must have been switched
Two parents think THEIR baby was switched at the hospital. Lulu (mom) has blood type A, and Caesar (dad) has blood type B. The baby has blood type AB. What is the mom's possible genotype? check all that apply
Iᴬi
IᴬIᴬ
Iᴮi
IᴮIᴮ
Two parents think THEIR baby was switched at the hospital. Lulu (mom) has blood type A, and Caesar (dad) has blood type B. The baby has blood type AB. What is the Dad's possible genotype? check all that apply
Iᴬi
IᴬIᴬ
Iᴮi
IᴮIᴮ
Two parents think THEIR baby was switched at the hospital. Lulu (mom) has blood type A, and Caesar (dad) has blood type B. The baby has blood type AB. Could the baby actually be theirs?
No, because neither parent's genotype matches the baby
No because the mom is only Type A
Yes because both parents have type A and Type B
Yes because if mom is A and dad is B - the baby could have genotype AB
Punnett Square Practice: Based on the information, which men COULD NOT be the father of the baby. Mom is type A and Baby is type B. Check ALL that APPLY. (create a punnett square if you need help figuring it out.)
Sam - Type O
Sebastian Type AB
Sean - Type A
Steve Type B
Based on the information, which men COULD NOT be the father of the baby. Check ALL that apply
Mom is Type B, Baby is type AB
Robert Type O blood
Roman Type AB blood
Ryan Type A blood
Reid Type B blood
How can you find out YOUR blood type? Check ALL that apply
Ask your doctor to run a blood type test
Next time you have a cut look at your blood
Donate blood - they will send you a card telling you your blood type
Compare your blood to your siblings
