Question

Father: Blood Type A
Mother: Blood Type A Father: Blood Type AB
Mother: Blood Type AB Father: Blood Type B
Mother: Blood Type A
Blood Type B



Blood Type O



Blood Type AB



Blood Type A

Answer 1

To determine the possible blood types of the offspring based on the parental blood types provided, we need to use the inheritance patterns for ABO blood types.

1. **Father: Blood Type A (genotype AA or AO) & Mother: Blood Type A (genotype AA or AO)**
Possible offspring blood types:
- AA (Type A)
- AO (Type A)
- AO (Type A)
- OO (Type O)
**Possible blood types: A, O**

2. **Father: Blood Type AB & Mother: Blood Type AB**
Possible offspring blood types:
- AB (Type AB)
- AB (Type AB)
- AA (Type A)
- BB (Type B)
**Possible blood types: A, B, AB**

3. **Father: Blood Type B (genotype BB or BO) & Mother: Blood Type A (genotype AA or AO)**
Possible offspring blood types:
- AB (Type AB)
- AO (Type A)
- BO (Type B)
- OO (Type O)
**Possible blood types: A, B, AB, O**

### Summary of Possible Blood Types:
- From the first pairing: A, O
- From the second pairing: A, B, AB
- From the third pairing: A, B, AB, O

So, considering all combinations, the possible blood types from the three sets of parents are:
- Blood Type A
- Blood Type B
- Blood Type AB
- Blood Type O

### Final Options:
- Blood Type A
- Blood Type B
- Blood Type AB
- Blood Type O

All provided blood types: A, B, AB, O can potentially come from these parental combinations.