The ability of a muscle or muscle group to resist fatigue and make repeated contractions against a defined submaximal resistance is ________.
A. muscular power
B. muscular fitness and dynamic endurance
C. muscular fitness
D. dynamic endurance
E. static endurance
Answer: D
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Nucleoside analogs are also called:
A) NNRTIs B) Variolation. C) The nuclear option. D) Nukes.
A patient who is weak informs you that she has a history of her "iron being too low." This should concern the EMT because iron is needed to:
A) make the white blood cells required for fighting infection. B) help the blood to clot. C) carry oxygen throughout the body. D) maintain an adequate blood pressure in the body.
Which of the following is a component of the axial skeleton?
a. Arms b. Legs c. Neck d. Pelvis
After tracheobronchial suctioning is complete, you should:
A) visualize the vocal cords to ensure the tube is still in the correct position. B) hyperventilate the patient at 24 breaths/min for approximately 3 minutes. C) instill 3 to 5 mL of saline down the tube to loosen any residual secretions. D) reattach the bag-mask device, continue ventilations, and reassess the patient.