Biology, asked by nagandrayadav90, 7 months ago

define the term breathing rate

Answers

Answered by siakhan044
5

Respiratory rate: The number of breaths per minute or, more formally, the number of movements indicative of inspiration and expiration per unit time. In practice, the respiratory rate is usually determined by counting the number of times the chest rises or falls per minute.

Answered by piasha63
6

Answer:

The respiratory rate is the rate at which breathing occurs. This is usually measured in breaths per minute and is set and controlled by the respiratory centre.....

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