Marking brainliest pleaseee hel

List 6 (six) factors that can affect our breathing rate. For each factor, explain briefly how they can affect the breathing rate.

5. What function do the following have in the respiratory system? (6 marks)
a. C- shaped rings of cartilage

b. Cilia

c. Alveoli

Effective communication consists of a. verbal and nonverbal communication and speaking clearly and loudly b. verbal communication and stereotyping c. verbal and nonverbal communication and active listening skills d. nonverbal communication and minimal interruptions   select the best answer from the choices provided.