Answers. Relevance. Rating Newest Oldest. Best Answer: nucleotide includes, a base, phosphate group and a pentose group the base and phosphate group is attached to the pentose group. if its a DNA then it has only one-OH-group on the pentose group.while RNA has 2 -OH-group.nswers. Relevance. Rating Newest Oldest. Best Answer: nucleotide includes, a base, phosphate group and a pentose group the base and phosphate group is attached to the pentose group. if its a DNA then it has only one-OH-group on the pentose group.
picket. 1. (any one of) a number of people employed at a factory etc who are on strike and who try to persuade workers not to go to work there, not to deliver goods there etc.
Evenly spaced boards are affixed vertically to the rails. What truly distinguishes a picket fence is the top, which is tapered (often called dog-eared picket) or pointed. These boards with pointed tops are called pickets for their resemblance to the pointed stakes historically used by infantry to repel cavalry.