The sudden blood clot that forms over the rupture then causes a heart attack or stroke. Blocked arteries caused by plaque buildup and blood clots are the leading cause of death in the U.S. Reducing cholesterol and other risk factors can help prevent cholesterol plaques from forming.Occasionally, it can even reverse some plaque buildup.he sudden blood clot that forms over the rupture then causes a heart attack or stroke. Blocked arteries caused by plaque buildup and blood clots are the leading cause of death in the U.S. Reducing cholesterol and other risk factors can help prevent cholesterol plaques from forming.
Nucleotides. A single nucleotide contains a phosphate group, deoxyribose or ribose (depending on the nucleic acid) and a nitrogen base, which can be adenine, guanine, cytosine â¦ , thymine, and uracil. These monomers combine to form polymers known as DNA or RNA.
The polymer DNA is known as polynucleotide. Each of the monomers that makes up DNA, which are known as nucleotides, consist of a five-carbon sugar called deoxyribose, a nitrogen-containing base which is attached to the sugar and a phosphate group.DNA is made up of four different types of nucleotides. These differ from each other only in the nitrogenous bases.ach of the monomers that makes up DNA, which are known as nucleotides, consist of a five-carbon sugar called deoxyribose, a nitrogen-containing base which is attached to the sugar and a phosphate group. DNA is made up of four different types of nucleotides.