That All Points on a Wave Front Act as New

question 60

Multiple Choice

That all points on a wave front act as new sources of spherical waves is attributed to:

• A)Maxwell.
• B)Young.
• C)Thomas.
• D)Huygens.

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Definitions:

Preganglionic Neurons

are neurons originating in the central nervous system that extend to autonomic ganglia, communicating signals to postganglionic neurons outside the central nervous system.

Pelvic Splanchnic Nerves

Nerves that arise from the sacral spinal cord, innervating the lower abdomen, pelvis, and contributing to the function of urinary and reproductive organs.

Parasympathetic Division

A division of the autonomic nervous system that conserves energy by slowing the heart rate and increasing digestive and glandular activities.

Postganglionic Neurons

Neurons that transmit impulses away from ganglia (collections of nerve cell bodies) in the autonomic nervous system to a target organ or tissue.