Biochemistry Final Exam Questions With 100% Correct Answers

Biochemistry Final Exam Questions With 100% Correct Answers Which of the following enzymes elongates a growing DNA molecule in replication? A) DNA polymerase I B) DNA polymerase III C) RNA polymerase II D) Ligase DNA polymerase III What is the product of replication? A) Protein B) mRNA C) tRNA D) DNA DNA Which of the following processes forms mRNA? A) Replication B) Translation C) Transcription D) Termination Transcription Which of the following processes forms a protein? A) Replication B) Translation C) Transcription Translation What kind of bond connects carbon 5 of one sugar to carbon 3 of another sugar in a DNA molecule? A) Hydrogen B) Peptide C) Glycosidic D) Phosphodiester Phosphodiester Which of the following bases is paired with adenine in a DNA molecule? A) Thymine B) Cytosine C) Guanine D) Uracil Thymine Which of the following bases is found in DNA, but not RNA? A) Thymine B) Uracil C) Cytosine D) Adenine Thymine Which of the following bases is paired with cytosine in a molecule of DNA? A) Guanine B) Uracil C) Thymine D) Adenine Guanine What kind of RNA becomes "charged" by an amino-acyl transfer RNA synthetase? A) rRNA B) tRNA C) mRNA D) DNA tRNA Where does translation take place? A) Ribosome B) Cytoplasm C) Mitochondria D) Nucleus Ribosome What kind of bond allows one water molecule to have an attraction to other water molecules and form a tetrahedron? A) Peptide B) Phosphodiester C) Hydrogen D) Covalent Hydrogen Hypovolemic ECF causes which of the following? A) Edema B) Dehydration Dehydration Hypovolemic ICF causes which of the following? A) Edema B) Dehydration Edema Which of the following conditions causes edema? A) Hypervolemic ECF B) Hypertonic ECF C) Hypotonic ICF D) Hypervolemic ICF Hypervolemic ECF Which of the following conditions causes dehydration? A) Hypovolemic ICF B) Hypertonic ICF C) Hypotonic ECF D) Hypovolemic ECF Hypovolemic ECF Your new patient is taking a very acidic medication. Which of the following conditions are you concerned about