CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

Breathing is a process that:
(i) Provides oxygen to the body.
(ii) Breaks down food to release energy.
(iii) Helps the body to get rid of carbon dioxide.
(iv) Produces water in the cells.
Which of the following correctly defines the characteristics of breathing?



A

(i) and (ii)

loader
B

(ii) and (iii)

loader
C

(i) and (iii)

loader
D

(ii) and (iv)

loader

Solution

The correct option is C

(i) and (iii)


Breathing is the process of moving air into and out of the lungs to facilitate gas exchange in the body, mostly by bringing in oxygen and flushing out carbon dioxide. Therefore, statement (i) and (iii) defines the functions of breathing.


Mathematics

Suggest Corrections
thumbs-up
 
0


similar_icon
Similar questions
View More


similar_icon
People also searched for
View More



footer-image