The kidneys are responsible for maintaining the balance of acids, bases, fluids and electrolytes in the body, avoiding significant fluctuations that can lead to life-threatening conditions. Acid, base ...
Nucleic acids (DNA or RNA) are polymers of nucleotides – each nucleotide consists of a pentose sugar, a phosphate group and one of the nitrogenous bases (purines and pyrimidines). Nucleic acids ...
Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...
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