Question

Draw a diagram! The purpose of the diagram is to show the steps from a neuron...

Draw a diagram!
The purpose of the diagram is to show the steps from a neuron stimulating a skeletal muscle cell to contraction of that muscle cell.
Include in your diagram:
•axon terminal of motor neuron
•synaptic cleft
•neurotransmitter
•neurotransmitter binding channels on muscle cell
•t-tubules
•depolarization
•sarcoplasmic reticulum
•receptors/channels that work together to release Ca2+
•Ca2+, Where is it? Where does it go? What does it bind to?
•Sarcomeres-components (actin, myosin, tropomyosin, troponin, ATP) and how it works (sliding filament theory)
Draw the diagram and label the parts. Include text to describe the steps.
Science   Anatomy-And-Physiology   
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