To determine: The key structural elements of DNA, RNA and proteins.
Introduction. The genes are the sequence of
Explanation of Solution
The DNA (deoxyribose
The RNA is made of ribose sugar which contains hydroxyl group at four positions. The RNA is made of four nitrogenous bases that are cytosine, adenine, guanine and uracil. The RNA is an enzyme in most eukaryotes and genetic material of most of the viruses. It differs from DNA in terms of sugar and thymine nitrogenous base.
The proteins are made of amino acids. The amino acids are of 20 types that combine in a varied manner to form proteins. The amino acids join together by peptide bonds. Proteins act as major substrates and reactants for the
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Chapter 18 Solutions
Prescott's Microbiology
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