AAMC Practice MCAT Exam Questions (99 Terms) with Definitive Solutions 2024

AAMC practice MCAT




AAMC Practice MCAT Exam Questions
(99 Terms) with Definitive Solutions
2024
______ is the amino acid with five membered imidazole rings - Answer: Histidine


_____ = Vmax/[E] - Answer: Kcat

, AAMC practice MCAT


The absorption in UV light always results in electronic ________ - Answer:
excitation


If silica gel serves as the stationary phase for an elution, increasing the polarity
will ____ the affinity for the stationary phase and ______ elution time (decrease
Rf) - Answer: polarity; increase


The half life of a radioactive material is the time it takes for half of all the
radioactive nuclei to decay into their _____ nuclei - Answer: daughter


2-butanone (ketone) is _____ polar than butanol - Answer: less


Tryptophan has an ________ side chain - Answer: aromatic


Near region of UV spectrum, longer wavelengths, ______ energy - Answer: lower


The energy of the ______ matches the energy gap between the ground and
excited state - Answer: photon


The phosphoryl transfer from kinases comes from the _____-phosphate of ATP -
Answer: y


Understand the letters of AA: E= - Answer: glutamic acid


Serine and threonine both contain _______ groups - Answer: hydroxyl