Membrane fluidity in a lipid bilayer depends in part on_____________.
tRNA must be __________ before binding to the ribosome to allow for translation to occur.
By what process are LDL particles removed selectively from the blood serum?
Return to the MCAT Quiz page to see the corresponding Q1, Q2, Q3 questions. MCAT Style Quiz Question 1.1 D. the ratio of saturated:unsaturated fatty acids in the membrane lipids . MCAT Style Quiz Question 1.2 A. aminoacylated with an amino acid MCAT Style Quiz Question 1.3 C. They are removed by receptor-mediated endocytosis.
The following figure shows the cellular processes that synthesize, secrete, and recognize glycoconjugates in eukaryotic cells. Identify the cellular structure where glycosyltransferase enzymes function.
Which of the following statements is the most correct regarding protein folding?
Which of the following nucleotide base pairs accurately illustrates a standard adenine-thymine (AT) base pair?
Return to the MCAT Quiz page to see the corresponding Q1, Q2, Q3 questions. MCAT Style Quiz Question 2.1 C. In the endoplasmic reticulum (#2) MCAT Style Quiz Question 2.2 B. The amino acid sequence of a protein leads to a limited number of possible folding pathways. MCAT Style Quiz Question 3.3 B. Structure inContinue reading “Answers to MCAT Style Quiz 2”
What type of transport is depicted in the figure below?
Cyanide inhibits Complex IV of the Electron Transport System by binding to the heme iron cofactor. What is the effect of adding cyanide to a mitochondrial suspension on the rate of oxidative phosphorylation 15 minutes later?
Which amino acid is a metabolic intermediate in the urea cycle?
Return to the MCAT Quiz page to see the corresponding Q1, Q2, Q3 questions. MCAT Quiz Question 3.1 D. Passive transport of molecules down a concentration gradient> MCAT Quiz Question 3.2 A. Electron transport is disabled, and no protons are translocated. MCAT Quiz Question 3.3 D. Arginine