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.
Locations. DNA is found in the nucleus and mitochondria of the cell. RNA begins its existence in the nucleus, but may move to the cytoplasm to complete its mission. Mitochondria live within the cytoplasm of the cell, which is the part between the cell nucleus and the cell wall.ocations. DNA is found in the nucleus and mitochondria of the cell. RNA begins its existence in the nucleus, but may move to the cytoplasm to complete its mission. Mitochondria live within the cytoplasm of the cell, which is the part between the cell nucleus and the cell wall.