Question

Q4. Observe the given figure & answer the following questions
E
С
D
À
В B.
(i)
Given figure represents
Which of following figures A or B, represents inhalation?
Label C, D, E.
(iv) Complete the table showing the mechanism of breathing.
MECHANISM DURING INHALATION DURING EXHALATION
Ribs move
& outward
Down &
Diaphragm
moves
Chest cavity
Air
Rushes into lungs
Pushed
of lungs
77​

Answer 1

Answer:

following questions

E

С

D

À

В B.

(i)

Given figure represents

Which of following figures A or B, represents inhalation?

Label C, D, E.

(iv) Complete the table showing the mechanism of breathing.

MECHANISM DURING INHALATION DURING EXHALATION

Ribs move

& outward

Down &

Diaphragm

moves

Chest cavity

Air

Rushes into lungs

Pushed

of lungs

77