The Sustentacular Cells

question 139

Multiple Choice

The sustentacular cells

• A)mature to form sperm cells.
• B)produce testosterone.
• C)provide nourishment for development of sperm.
• D)cover and protect most of the testes.
• E)produce seminal fluid.

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Definitions:

Millicurie

A unit of radioactivity equal to one-thousandth of a curie, measuring the amount of radioactivity.

Computerized Axial Tomography

An advanced imaging procedure that uses X-rays and computer processing to create cross-sectional images of the body, also known as a CT scan.

Magnetic Resonance Imaging

An imaging test that uses a magnetic field and radio waves to create detailed images of the organs and tissues within the body.

Radiation Absorbed Dose

A unit of measurement for the amount of radiation energy absorbed by a mass of material, typically tissue.