Killer whales are one of the top predators in the sea. They tend to eat almost anything that they come across, their diet depending on exactly what is living in their home waters. They are known to eat fish, squid, seals, sea lions, penguins, and even other whales, such as sperm whales.ou can thank the Greeks and the Romans for the name Orca, and the early Spanish sailors for the term Killer Whale. Ancient Romans originally applied the name Orca to these animals, possibly borrowing it from the Greek opue. One other thing, they are not really whales, but a type of dolphin.
A person with genotype AB has type AB blood, and a person with genotype OO has type O blood. A person with type A blood cannot receive type B blood. The reason is immunological. A person with type A blood does not have type B antigens; thus, his immune system considers the type B antigen to be foreign and attacks it.A person with type A blood can't receive type AB blood, either, for the same reason. He can, however, accept type O blood. person with type A blood cannot receive type B blood. The reason is immunological. A person with type A blood does not have type B antigens; thus, his immune system considers the type B antigen to be foreign and attacks it.
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.