The dolphins comprise the extant families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins), Iniidae (the new world river dolphins), and Pontoporiidae (the brackish dolphins), and the extinct Lipotidae (baiji or Chinese river dolphin).
The answer should be C. Once the host cell transcribes a viral gene, the RNA is formed. The RNA is then translated in order to give us the viral proteins essential for the replication of the virus So the answer is when a cell transcribes a viral gene, the host cell then translates it.
During interphase, the DNA in a cell is copied so the cell momentarily has double the amount of genetic material. That way, during mitosis, when the cell splits into two, â¦ each daughter cell has the full number of chromosomes, and the same number of chromosomes as the parent cell.