Question

The diagram given below represents a certain phase during breathing.
i. What does the arrow 1 represents?
ii. What does the arrow 2 represents?
ii. Which is this phase of breathing, inhalation or exhalation?
iv. Name the part of the brain where the respiratory centre is located
v. Write the value of tidal air (ml).​

Answer 1

Explanation:

ok i will answer wait ..........?

Answer 2

Answer:

jajkss nskakakx x. jzkakakna s snjak