A method used for gathering supplies for a case is referred to as a(n) _________ system

Which pain theory proposes that each sensory modality is subserved by specific morphological nerve endings?

A) opioid theory B) gate theory C) specificity theory D) pattern theory

________ are common chambers connected to multiple individual alveoli

A) Alveolar ducts B) Bronchiole sacs C) Alveolar sacs D) None of the above