Which of the Following Is TRUE About Cystic Fibrosis

question 151

Multiple Choice

Which of the following is TRUE about cystic fibrosis?

• A) there is no cure
• B) 1 in 25 people carry the cystic fibrosis mutation
• C) 1 in 3,300 people have the disease
• D) cystic fibrosis patients do not live longer than 30 years
• E) all of these are true

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Definitions:

Pulse-width

The duration of time that a pulse in a pulse modulation system is at a high or significant level, important in determining signal characteristics.

ServoDisc Motor

A motor that employs a printed circuit board as the armature.

Printed-circuit

An electronic circuit in which conductive paths are printed onto a non-conductive substrate, used in the fabrication of electronic devices.

Laminated

Something made of thin sheets stacked together.