Antibodies attack the vesicles containing acetylcholine as they exit the presynaptic membrane

Antibodies attack the acetylcholine receptors on the motor end plate region of the muscle cell

 Antibodies attack acetylcholinesterase and prevent the clearning of acetylcholine

Antibodies attack the SNAP and SNARE proteins in the presynaptic neuron

Antibodies attack the sarcoplasmic reticulum preventing the release of Ca++

The muscle fibre

The discrete synapse

The neuromuscular junction

The motor end plate

The diffuse synapse

The mitochondrial enzyme that produces ACh

The donor molecule for the Acetyl group that combines with CholineR to form AChR

The mitochondrial enzyme that produces Choline 

The donor molecule for the Acetyl group that combines with Choline to form ACh

The donor molecule for the Acetyl group that combines with Choline Esterase to form AChE

The thermal agitation undergone by all particles in solution

The fact that temperature affects movement of solutes through a cell membrane

The fact that diffusion decreases with the square of the distance

The fact that lipid solubility affects movement of solutes through a cell membrane

Viscosity effects on the movement of solutes across a cell membrane