Examlex
When the electron beam in the camera travels back and forth across,from top to bottom,it is moving in a ___________ pattern.
Magnetic Fields
Invisible fields generated by electric charges in motion, affecting the behavior of charged objects in the vicinity.
Electrical Activity
The movement of electrical charges or signals through neurons in the brain or through other electrically active parts of the body, such as the heart.
Ventricles
Hollow organs or cavities in the body; in the context of the heart, they are the two lower chambers responsible for pumping blood.
Fluid-Filled
Containing or encapsulated by a liquid substance; often refers to body parts or systems that hold fluids necessary for functioning.
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