Free MCAT-style practice, 2A
Cells, Membranes and Tissues Practice Questions
Membrane transport, osmosis, membrane potentials, organelles and the cytoskeleton. 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.
- MCAT Organelles, Protein Sorting and Cytoskeleton Practice Questions
Ten free MCAT-style practice questions on the nucleolus, rough and smooth ER, Golgi sorting, lysosomes, peroxisomes, mitochondria and the cytoskeleton, with full explanations.
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