text: Every individual with<unk><unk>  inherits two CFTR genes, one from each parent. Children who inherit two mutated CFTR genes from both parents will have<unk><unk> .
option_0: Cystic fibrosis risk factors
option_1: Asthma risk factors
option_2: Farmer's lung risk factors
option_3: Sarcoidosis risk factors
option_4: Farmer's lung pathophysiology
option_5: Pulmonary hypertension risk factors
option_6: Bronchiolitis risk factors
option_7: Asthma causes