People who have Ehlers-Danlos syndrome, vascular type, often share distinctive facial features of a thin nose, thin upper lip, small earlobes and prominent eyes. They also have thin, translucent skin that bruises very easily.
Report Abuse. Yes, becasue it is double stranded it is a closed system with no areas for molecular bonding. RNA, being an single-stranded open system, is more prone to chemical reactions (which is some cases is a good thing) but therefore it is less stable.eport Abuse. Because RNA has a hydroxyl group at the 2' position on the ribose backbone. This is an easy site for degradation to occur. DNA does not have this site (it is replaced by a hydrogen), that is why its backbone is called deoxyribose.
The movement of RNA through the ribosome adds the amino acids to the chain, one at a time. Without ribosomes, the tRNA and the mRNA would have to spontaneously come together. After the association of the two kinds of RNA, the amino acids attached to the tRNA would have to link to together. Without a ribosome this would take a very long time. Ribosomes are the organizers of protein synthesis. View the animation below, then complete the quiz to test your knowledge of the concept.