Which of the following best describes the cardiovascular effects of calcium channel blockers, such as verapamil (Calan) and diltiazem (Cardizem)?
A) Increased peripheral vascular resistance, widened QRS, and increased afterload
B) Increased heart rate and stroke volume, decreased afterload
C) Decreased peripheral vascular resistance, widened QRS, and increased afterload
D) Decreased automaticity and decreased AV node conductivity
Question 2
Which of the following best describes the importance of using multiple radio channels for an MCI?
A) So commanders can have their own channels
B) To make it easier on the dispatchers handling the incident
C) To decrease the amount of radio traffic on primary channels so command requests can be processed without confusion
D) To accommodate multiple jurisdictions that are involved, which may not have the same channels
Calcium Carbonate, an Important Carbon Sink
The regulation of muscle contraction by calcium
The voltage-gated channel cycles during an action potential
Main components of the human endocrine system and the effects of their secretions
Examples of Plant Hormone Effects