Question

Match the following terms and definitions.

1. the basic building block of proteins; contains a carboxyl group (-COOH) and an amino group (-NH 2)
enzyme
2. any substance that accelerates a chemical reaction without being used up in the reaction
catalyst
3. a complex molecule containing the genetic code
RNA (ribonucleic acid)
4. a protein molecule that is specialized to speed up a specific chemical reaction in biological systems
nucleic acid
5. a sequence of sugars, phosphates, and nitrogenous organic bases—DNA and RNA
DNA (deoxyribonucleic acid)
6. a large, complex organic molecule consisting of a large number of amino acids linked together by peptide bonds
protein
7. a nucleic acid that participates in the synthesis of proteins
amino acid
8. a compound that is involved in a chemical reaction and is chemically changed by the reaction
substrate

Answer 1

Answer:

the main building blocks of protein is lipoprotein