Respiration is the process by which living things get energy from food. It happens inside cells, and it involves the breakdown of glucose into carbon dioxide and water.
When we breathe in, we take in oxygen from the air. This oxygen is used to break down glucose in our cells. The breakdown of glucose releases energy, which is used by the cells to do work. The waste products of respiration are carbon dioxide and water.
Respiration is essential for life. Without it, we would not be able to get the energy we need to function.
The patient's respiration was shallow and rapid.
Noun:
The word "respiration" comes from the Latin word "respirare", which means "to breathe".
The first recorded use of the word "respiration" in English was in the 14th century.
What happens during respiration?
Address
Developing Experts Limited
Exchange Street Buildings
35-37 Exchange Street
Norwich
NR2 1DP
UK
Phone
01603 273515
Email
[email protected]
Copyright 2025 Developing Experts, All rights reserved.
Unlock expert-designed lessons, resources, and assessments tailored for educators. No credit card required.
Claim Your Free Trial →
