Examlex
Mid-junctional rhythms originate midway between the sinus node and the atria.
Circadian Rhythm
The internal biological clock that regulates the sleep-wake cycle, repeating roughly every 24 hours, influencing various physiological processes.
Seminal Fluid
A fluid that is secreted by the male reproductive organs and contains sperm cells, which are necessary for fertilization.
Prefrontal Cortex
The area of the cortex at the very front of the brain that specializes in anticipation, planning, and impulse control.
Cognitive Control
The mental ability to regulate and manipulate one's own cognitive processes, such as focusing attention, controlling impulses, and planning.
Q1: Name three causes of junctional tachycardia.
Q6: Which of the following is a method
Q13: Agricultural water run-off,rich in nitrates,ammonia,and phosphates,may be
Q13: Thallium-201 enters the heart in much the
Q16: The normal axis is between 0 and
Q38: If leads I and aVF are both
Q39: The PR interval measures the time it
Q48: Running on a treadmill can be used
Q49: Normal conduction begins with the pacemaker of
Q57: The increase in cases of Lyme disease