MCAT REVIEW 2025 COMPLETE STUDY
GUIDE WITH PRACTICE QUESTIONS AND
VERIFIED ANSWERS | GRADED A+ |
GUARANTEED SUCCESS
Updated 2026 Questions and Answers | 100% Verified
Exam Prep and Comprehensive Rationales Included
,what part of the brain controls HR? brain stem (medulla oblogata)
math tip for solving logs switch sign of exponent
take exponent and add or subtract it by first number moved back a tenth
hydrogen bonds: donor vs acceptor donor = H
acceptor = electronegative atom
columns on the periodic table have the same what? same properties due to their valence electrons
therefore, you can compare elements based on their column
fractional distillation + bubbles = ? superheating
bubbles break surface tension and lower pressure
color in organic chemistry extended pi system with alternating double bonds
d orbitals**
ADH antidiuretic hormone (vasopressin)
makes collecting duct more permeable, body reabsorbs water, makes you pee
and concentrates urine, BP increases
when you see cancer, think of ? mutation
BP equation resistance x CO
CO = HR x SV
vasoconstriction narrows vessels
restricts flow
increases BP
what occurs when you faint? decrease of BP, vasodilation
large Ka strong acid
buffers want to stay at pka = pH
do indicators affect reactions? no
sperm is very rich in what organelle? mitochondria
albumin protein in blood; maintains the proper amount of water in the blood
size of eukaryotic and prokaryotic ribosomes 80 (60 and 40) and 70 (30, 50) respectively
smaller ksp lower solubility
big ksp more soluble
, when does precipitate form? Q>Ksp
titration pH values weak base, strong acid <7
weak base, weak acid = 7
strong base, weak acid > 7
lewis acid accepts pair of electrons
lewis base donates pair of electrons
bronsted acid donates H
bronsted base accepts H
arrhenius acid Produces H+ ions when dissolved in water
arrhenius base produces OH-
optics: diverging lens DDUV = diverging, diminishing, upright, virtual
optics: converging and diverging lenses and mirrors converging (inverted real): convex lens, concave mirror
diverging: concave lens, convex mirror
myopia nearsightedness
need concave lens, diverge, f-
hyperobia farsighted
convex lens, converge, f+
basic amino acids lysine
histidine
arginine
isomerase rearrangement of atoms, moving carbons
thin layer chromatography separates molecules based on polarity
james lange theory of emotion
shacter singer theory of emotion
GUIDE WITH PRACTICE QUESTIONS AND
VERIFIED ANSWERS | GRADED A+ |
GUARANTEED SUCCESS
Updated 2026 Questions and Answers | 100% Verified
Exam Prep and Comprehensive Rationales Included
,what part of the brain controls HR? brain stem (medulla oblogata)
math tip for solving logs switch sign of exponent
take exponent and add or subtract it by first number moved back a tenth
hydrogen bonds: donor vs acceptor donor = H
acceptor = electronegative atom
columns on the periodic table have the same what? same properties due to their valence electrons
therefore, you can compare elements based on their column
fractional distillation + bubbles = ? superheating
bubbles break surface tension and lower pressure
color in organic chemistry extended pi system with alternating double bonds
d orbitals**
ADH antidiuretic hormone (vasopressin)
makes collecting duct more permeable, body reabsorbs water, makes you pee
and concentrates urine, BP increases
when you see cancer, think of ? mutation
BP equation resistance x CO
CO = HR x SV
vasoconstriction narrows vessels
restricts flow
increases BP
what occurs when you faint? decrease of BP, vasodilation
large Ka strong acid
buffers want to stay at pka = pH
do indicators affect reactions? no
sperm is very rich in what organelle? mitochondria
albumin protein in blood; maintains the proper amount of water in the blood
size of eukaryotic and prokaryotic ribosomes 80 (60 and 40) and 70 (30, 50) respectively
smaller ksp lower solubility
big ksp more soluble
, when does precipitate form? Q>Ksp
titration pH values weak base, strong acid <7
weak base, weak acid = 7
strong base, weak acid > 7
lewis acid accepts pair of electrons
lewis base donates pair of electrons
bronsted acid donates H
bronsted base accepts H
arrhenius acid Produces H+ ions when dissolved in water
arrhenius base produces OH-
optics: diverging lens DDUV = diverging, diminishing, upright, virtual
optics: converging and diverging lenses and mirrors converging (inverted real): convex lens, concave mirror
diverging: concave lens, convex mirror
myopia nearsightedness
need concave lens, diverge, f-
hyperobia farsighted
convex lens, converge, f+
basic amino acids lysine
histidine
arginine
isomerase rearrangement of atoms, moving carbons
thin layer chromatography separates molecules based on polarity
james lange theory of emotion
shacter singer theory of emotion
