Question

During heavy exercise the breathing rate of a person slows down - State whether the statement is True or False? Justify your answer.
Topic: Respiration in Organisms

Answer 1

Heya! !
_____________________________________________

The above statement is False ✔

As during exercise, The breathing rate increases as need the supply of O2 increase.

Answer 2

Dear Student,

◆ Given statement -

During heavy exercise the breathing rate of a person slows down.

● Answer -

False

◆ Correct statement -

During heavy exercise the breathing rate of a person increases.

● Explanation -

• During heavy exercise as muscles are working, demand for oxygen increases.
• Therefore, to supply enough oxygen to muscles breathing takes place faster.
• Hence, during heavy exercise the breathing rate of a person increases.

Thanks dear. Hope this helps you...