Teaching DSSSB Physical Education Teacher 2022 Mock Test Physical Education Health Education Diseases
To protect our body from infection exercise may be helpful by way of
(A) increasing body temperature to prevent bacteria to grow.
(B) strengthens the body's immune response.
(C) exercise may help flush bacteria from the lungs.
Choose the most appropriate answer from the options given below:
1
A and C only
2
A, B, and C
3
A and B only
4
B and C only