Severe Combined Immunodeficiency Is Most Commonly Caused by

question 4

Multiple Choice

Severe combined immunodeficiency is most commonly caused by

• A) chromosome 22 trisomy.
• B) Y-linked inherited hypermetabolism.
• C) X-linked inherited enzyme or receptor deficiency.
• D) chromosome 7 deletion.
• E) XXY inheritance.

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Definitions:

Coaxial

Coaxial cable is a type of electrical cable with an inner conductor surrounded by a tubular insulating layer, used for transmitting television signals, internet connectivity, and other data.

Fuser

A component in laser printers that uses heat and pressure to bond toner particles to paper, creating a durable print.

Pickup Rollers

Components in printers and copiers that are responsible for grabbing paper from the tray and feeding it through the machine.

Firewall

A network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.