Cystic Fibrosis Is Caused by a Recessive Loss-Of-Function Mutation That

Multiple Choice

Cystic fibrosis is caused by a recessive loss-of-function mutation that encodes a protein called the ________.

A) cystic fibrosis transmembrane ion channel
B) chloride ion transmembrane conductance regulator
C) cystic fibrosis transmembrane conductance regulator
D) cystic fibrosis ion channel regulator