They are building blocks of nucleic acid, as nucleotides consist of the same components such as a nitrogenous base, sugar and a phosphate group. The main difference lies in their molecular composition asNucleosides contain only sugar and a base whereas Nucleotides contain sugar, base and a phospha...
RNA is distinguished from DNA because only RNA: A. typically exists as a single-stranded molecule. B. has a 3' to 5' directionality. C. is composed of nucleotides that contain the sugar deoxyribose. D. is composed of nucleotides that contain the nitrogen ...
What polymers contain sugars? Maltose is a disaccharide that can easily be digested into glucose molecules. The glycosidic linkage between glucose molecules in maltose is: A) beta 1-4 B) alpha 1-2 C) alpha 1-4 D) beta 1-2 Table sugar is composed of: a. glucose-glucose b. glucose-gal...
Nucleic acidsare macromolecules containing hydrogen, oxygen, nitrogen, carbon, and phosphorus. Nucleic acids are polymers assembled from individual monomers known as nucleotides. Nucleotides consist of three parts: a 5-carbon sugar, a phosphate group (–PO4), and a nitrogenous base. What macromolecule...
each of which is attached to a pentose sugar and a phosphate molecule. Together, they are known as a nucleotide. These nucleotides are arranged in two long coiled strands like a hair braid. The bases on the two strands pair up with each other; A with T and G with C, forming base pai...
Pegaptanib sodiumis an aptamer. Chemically it is covalent conjugate of an oligonucleotide of twenty–eight nucleotides in length that terminates in a pentylamino linker, to which two 20–kilodalton monomethoxy polyethylene glycol (PEG) units are covalently attached via the two amino groups on a lysi...
- HumanWindowGummy vitamins break the fast. Rutin is an antioxidant and anti-inflammatory flavonoid found in large quantities in buckwheat, apples, and passion flower.It stabilizes mast cells, reduces …DoesIf you start a fast with a good micro-nutrient profile and drink sufficient electrolytes thr...
The underlined nucleotides represent XbaI and KpnI restriction sites, respectively, added for convenience of cloning. The amplified DNA product was cloned into the broad host range vector pPHU231 (27) in the orientation opposite to the lacZ promoter, to allow expression of acpXL from its own ...
[psi−] cells did not grow in our previous conditions when using SD−Ade+Arg plates. We selected 30 red colonies that remained [psi−] and 30 light pink colonies that were [PSI+], based on the reversibility of the phenotype in GdnHCl (Fig.S7a), and contain prions of various ...
The structure of DNA differs from that of RNA in that the structure of DNA contains the sugar deoxyribose while that of RNA contains the sugar ribose...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your toug...