Pneumonia Symptoms In Pregnancy: The presence of maternal diseases like anemia and asthma increases increase the risk of developing pneumonia in pregnancy. These are signs of pneumonia in pregnancy.Subsequently, the infants who are born to such women are feared to have low birth weight and increased preterm birth.
The A and B alleles are dominant to the O allele. When both inherited alleles are O, the genotpye is homozygous recessive and the blood type is O. When one of the inherited alleles is A and the other is B, the genotype is heterozygous and the blood type is AB.AB blood type is an example of co-dominance since both traits are expressed equally.1  Type A: The genotype is either AA or AO. 2  Type B: The genotype is either BB or BO. 3  Type AB: The genotype is AB. 4  Type O: The genotype is OO.B blood type is an example of co-dominance since both traits are expressed equally. 1  Type A: The genotype is either AA or AO. 2  Type B: The genotype is either BB or BO. 3  Type AB: The genotype is AB. 4  Type O: The genotype is OO.
The âOâ allele is recessive. Determining the Genotype The blood type gene has three different alleles: IAIA is Type A IAIB is Type AB IBIB results in Type B ii is Type O Determining the Genotype Scenario: Mom has the alleles IAIA for blood type and Dad has the alleles IBIB blood type.he âphenotypeâ is the visible properties of an organism. In this case, the A, B, and O allele combination a person has is their genotype Their blood type is their phenotype. Dominant vs. Recessive Genes The âAâ allele is dominant and so is the âBâ allele. Together though, the âAâ and âBâ alleles are co-dominant.