Respiring Meaning: Definition, Examples, and Translations
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respiring
[rɪˈspaɪərɪŋ ]
Definition
biological process
Respiring refers to the biochemical process by which living organisms convert oxygen and glucose into energy, carbon dioxide, and water. This process is fundamental to the survival of aerobic organisms, as it provides the necessary energy to fuel cellular functions. Respiration occurs in various forms, including cellular respiration, which primarily takes place in the mitochondria of cells. In essence, respiration is a vital process that links the intake of oxygen to the production of energy, enabling growth, repair, and metabolism.
Synonyms
breathing, metabolizing, oxidizing.
Examples of usage
- Animals are respiring to generate energy.
- Plants are respiring at night, using stored glucose.
- Humans rely on respiring for their energy needs.
Translations
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Origin of 'respiring'
The word 'respire' originates from the Latin 'respirare', which means 'to breathe again'. It is composed of the prefix 're-' meaning 'again' and 'spirare' which translates to 'to breathe'. The concept of respiration has been fundamental in biology since ancient times, with early scientists exploring the processes by which living organisms exchange gases with their environment. While initially focused on the physical act of breathing, over time, the term came to encompass the biochemical pathways involved in energy production. The modern understanding of respiration includes both aerobic and anaerobic processes, highlighting the importance of oxygen in the energy conversion cycle. Throughout the centuries, advancements in biology and chemistry have culminated in a deeper understanding of respiration, emphasizing its critical role in sustaining life.