Free MCAT-style practice, 2A

Cells, Membranes and Tissues Practice Questions

Membrane transport, osmosis, and membrane potentials. Original questions with full explanations, free, no signup.

MCAT Membrane Transport, Osmosis and Tonicity Practice Questions
Eight free MCAT-style practice questions on diffusion, facilitated transport, osmosis and tonicity, the Na+/K+ ATPase, secondary active transport, membrane fluidity and cell junctions, with explanations.
MCAT Nernst Equation and Resting Membrane Potential Practice Questions
Eight free MCAT-style practice questions with worked calculations on equilibrium potentials, the Nernst and Goldman equations, ion driving forces and what sets the resting membrane potential.