English

Radha was running on a treadmill at a great speed for 15 minutes continuously. She stopped the treadmill and abruptly came out. For the next few minutes, she was breathing heavily/fast. - Biology

Advertisements
Advertisements

Question

Radha was running on a treadmill at a great speed for 15 minutes continuously. She stopped the treadmill and abruptly came out. For the next few minutes, she was breathing heavily/fast. Answer the following questions.

How did her breathing rate change?

Short Note

Solution

During strenuous exercise demand for oxygen also increases so the breathing rate has been changed.

shaalaa.com
Mechanism of Muscle Contraction
  Is there an error in this question or solution?
Chapter 20: Locomotion and Movement - Exercises [Page 118]

APPEARS IN

NCERT Exemplar Biology [English] Class 11
Chapter 20 Locomotion and Movement
Exercises | Q 6. b. | Page 118
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×