Arrange the following events at the Neuromuscular Junction in the correct sequence:
(1) AChase splits apart ACh
(2) exocytosis of ACh
(3) ligand-gated Na+ channels open in muscle cell
(4) voltage-gated Ca+2 channels open in synaptic knob
(5) Action Potential in MUSCLE cell
(6) activation of Ach Receptor Sites on muscle cell
(7) muscle cell contracts
The correct sequence should read:

A. 1, 3, 2, 4, 6, 5, 7
B. 2, 3, 5, 4, 6, 7, 1
C. 2, 4, 6, 3, 5, 7, 1
D. 2, 6, 3, 5, 4, 7, 1
E. 3, 2, 4, 6, 5, 7, 1
F. 4, 1, 2, 6, 3, 5, 7
G. 4, 1, 6, 3, 5, 2, 7
H. 4, 2, 6, 3, 5, 7, 1
I. 4, 5, 6, 2, 3, 7, 1
J. 5, 2, 6, 3, 4, 7, 1
K. 5, 2, 6, 4, 3, 7, 1
L. 6, 3, 4, 2, 5, 7, 1
M. 6, 7, 5, 4, 3, 1, 2

How would low air pressure affect the function of the cochlea? How would this affect a sense of audition?

The ________ passes through the ________.

Group of answer choices

a.vagus nerve; foramen magnum

b.trigeminal nerve; foramen lacerum

c.acoustic nerve; external acoustic meatus

d.internal jugular vein; jugular foramen

e.internal carotid artery; jugular foramen

1. What is the cauda equina, filum terminale, conus medularis, cervical and lumbar enlargements?

Know the 31 pairs of spinal nerves and how many in each section?

What is the blood’s main function? Give 5 specific examples with a detailed explanation.

1. Describe the structure of the body, from simplest to the most complex, in terms of the six levels of organization?

2. Explain the process by which a cell builds proteins using the DNA code.

3. Identify two of the four types of tissue membranes and the characteristics of each that make them functional.

Discussion: How do you see yourself utilizing the skill of breaking words into Root/Prefix/Suffix to utilize in your dental classes and dental clinics?

Give an example of communication with a patient.1. How do you see yourself utilizing the skill of breaking words into Root/Prefix/Suffix to utilize in your

2. Give an example of communication with a patient.

A doctor or dental assistant must to explain what treatment should be implemented to a patient. For example, a patient has abscessed tooth and a doctor explain to a patient:

Mr. Patient, I found abscess on your gum after examination of your mouth. I think extraction of the tooth is necessary for the treatment.

Even though episiotomy procedures are declining, why might this medical procedure be performed before or during childbirth?

2). Name and explain the function of the various hormones that regulate lactation. Where are they produced, and how would you summarize their function and their influence on lactation?

Which is FALSE about interneurons?
Multiple Choice
They sum excitatory and inhibitory synaptic inputs.

They receive synaptic input from other neurons in the CNS.

They deliver synaptic input on other neurons.
They can transmit information between afferent neurons and efferent neurons.

They make synapses on effector organs in the PNS.

Identify the mechanical activities that result from the electrical activity of the ECG components.

• P wave:

• QRS complex:

•T wave:

• P-R interval:

• P-R segment:

• ST segment:

• QT interval:

• ST interval:

• U wave:

• T-P segment:

IN YOUR OWN WORDS:

The lymphatic system is involved with fluid recovery, immunity, and lipid absorption. Name and describe the six main types of lymphatic cells, discuss their contribution to immunity. use your own words, cite if necessary.

1. Describe what happened to heart rate and systolic blood pressure at each posture. Is this what you expected? Why or why not? Explain why you should see change in these variables with changes in posture.