Biochemistry Exam 1 (Multiple Choice + Formulas) Questions and solutions

Biochemistry Exam 1 (Multiple Choice + Formulas) Questions and solutions Approximately what percentage of the human genome encodes for protein? What pairs of atoms in bases are involved in hydrogen bonds? The structure of DNA described by Watson and Crick included What two properties of water are important for biological interactions? How many hydrogen bonds are formed between A and T? What gives proteins a dominant role in biochemistry? Which of the following is considered a noncovalent bond? The First Law of Thermodynamics states what? The Second Law of Thermodynamics states what? List atoms commonly found in biological molecules that are often hydrogen-bond acceptors. What is the [A-]/[HA] ratio when the weak acid is in a solution one pH unit below its pKa? If a particular reaction has a negative delta-G (Gibbs Free Energy), is it likely to occur?