The predominant cells in blood are the red blood cells (RBC) which contains a protein called hemoglobin. Hemoglobin is the principal determinant of the color of blood. Arterial blood and capillary blood are bright red, as oxygen imparts a strong red color to the heme group.
RNA is assembled as a chain of nucleotides, that is usually  single-stranded. In eukaryotic cells, it can be found in the  nucleus and cytoplasm. Edit. Share to: Lsilvstew. 2,538 Contributions. Answered Most Recently. In Genetics.
RNA or ribonucleic acid is a nucleic polymer acid that performs a significant role in translating the genetic code from the DNA to protein products. It is found in the nucleus and cytoplasm. It is usually a single-stranded molecule with shorter nucleotide chains.The sugar present is ribose. Several RNA viruses instill the RNA to the host cell and skip the DNA host for duplication and decoding. DNA here acts as a pattern for RNA virus then transcribes it into viral proteins.NA vs RNA Viruses. Viruses are communicable agents that cannot replicate without the presence of the host cell. Penetrating the host cell, reproducing and staying away from the defense system of the body are the main survival points of viruses.