- Place in order the true events of electrochemicalsignaling & muscular contraction, which occur at theneuromuscular junction.                     Note: not all letters are correct, readcarefully.
- First(Â Â Â Â Â Â Â Â Â Â Â Â )Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â a. Neurotransmitter released across synapse
                                                               b. Ca binds to the thick filament of sarcomere
- Second (Â Â Â )Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â c. Release of neurotransmitters from post-synaptic cell
                                                               d. ACH received at post-synaptic receptors
- Third(Â Â Â Â Â Â Â Â Â Â )Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â e. Ca binds to the thin filament of sarcomere
- Movement of the human eye is dependent upon the action of 6extra-ocular muscles. Which of the following choices is NOTan extra-ocular muscle?
- Externaloblique                                                                              c. Lateral rectus
- Superioroblique                                                                              d. Inferior rectus
- If a large muscle body crosses over the lateral aspect of ajoint & attaches at lateral bony processes, the musclemost likely serves to perform what major motion?
- Adduction                                                                                          c. Flexion
- Abduction                                                                                          d. Extension
- Which of the answer choice correctly identifies a key functionof the muscles of the pelvic floor?
- Urinationcontrol                                                                             d. Support pelvic viscera
- Resist increase in intrabdominalpressure                            e. Allow support for sexual function
- All of the above (A, B, D,E)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â f. None of the above (A, B, D, E)