Which cardiac cell characteristic function is mechanical?
A. Automaticity
B. Excitability
C. Conductivity
D. Contractility
Answer: D
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To help determine if your decision or action is ________, consider whether you can live with yourself after making the decision and if it is right?
Fill in the blank(s) with the appropriate word(s).
The straight-line forearm technique is particularly useful on __________
a. larger clients b. smaller clients c. very tense muscles d. Both a and b e. Both a and c
You arrive at work and note that the portable oxygen tanks in the ambulance are now yellow instead of green as during the previous shift. As a knowledgeable EMT you should:
A) remove the tank and retrieve a green cylinder. B) recognize the addition of more effective synthetic oxygen. C) determine that your service has switched to the new lightweight oxygen tanks. D) realize that a yellow color indicates new tanks that hold more oxygen.
The __________________ artery arises opposite the origin of the facial artery.
Fill in the blank(s) with the appropriate word(s).