Area alarm panels for medical gas systems shall indicate when the line pressure in the area being monitored increase or decrease by <u>20% </u>percent.
<h3>What are alarm panels?</h3>
Almost every aspect of your security system is controlled by an alarm panel: The system is armed and disarmed.
When an alarm is triggered, a siren sounds and the monitoring center is notified. Shows system status, lets you change system settings, and lets you add new security devices.
Thus, the correct option is 20%
Learn more about alarm panels
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Answer:
Posology prevents patients from taking under dose or over dose.
Explanation:
Posology deals with dosage of medics as prescribed to the patient.
Answer:
dose, directions, side effects
Explanation:
will want to tell the patient when to take the med and what kind of side effects to look for. then let the patient know to contact dr with any questions or concerns
Answer:
The correct answer is B)Deep petrosal nerve
Explanation:
Postganglionic sympathetic fibers in the nerve of the pterygoid canal originate from the deep petrosal nerve. This corresponds to an internal carotid plexus and is formed by postganglionic fibers of the upper cervical ganglion; transports sympathetic postganglionic fibers directed to the blood vessels.
An action potential in the motor neuron causes ACh to be released into the synaptic cleft. Binding of ACh to sarcolemma receptors initiates graded potentials. How does the shape change of these proteins lead to contraction? ... Myosin heads bind to the newly exposed myosin-binding sites on actin to form cross bridges.