Nucleic acids, which include DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), are made from monomers known as nucleotides. Each nucleotide has three components: a 5-carbon sugar, a phosphate group, and a nitrogenous base.If the sugar is deoxyribose, the polymer is DNA. If the sugar is ribose, the polymer is RNA.When sugar and a nitrogenous base get combined they form a nucleotide. Nucleotides are also known as phosphate nucleotides.f the sugar is deoxyribose, the polymer is DNA. If the sugar is ribose, the polymer is RNA. When sugar and a nitrogenous base get combined they form a nucleotide. Nucleotides are also known as phosphate nucleotides.
School Bullying: Research and Reports. Research & Reports. Gifted eighth graders (N = 432) in 11 U.S. states participated in a retrospective national study that explored the prevalence and effects of being bullied and being a bully during kindergarten through grade 8.
Bulach (1999) stated that a leader mustidentify a schoolâs existing culture before attempting to change it. Leonard(1999) studied the dynamics and complexities of a school culture whenteacher values were compatible or in conflict with school culture, withpredictable results.ducational theoristshave likewise reported that the principalsâ impact on learning is mediatedthrough the climate and culture of the school and is not a direct effect(Hallinger and Heck 1998). Watson (2001) warned us that if the culture isnot hospitable to learning then student achievement can suffer.