oxygen in a sentence
n.
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Definition
Oxygen is a colorless, odorless gas that is essential for the survival of most living organisms, playing a vital role in processes such as cellular respiration.
Crossword clues for oxygen
Crossword clue ideas and answer hints for the word "oxygen".
- Essential gas for life on Earth
- Supports combustion and respiration
- Colorless and odorless element
- Found in air, vital for living beings
- Makes up about 21% of Earth's atmosphere
Oxygen sentence examples
- Oxygen is essential for the survival of most living organisms on Earth.
- The scientist explained how oxygen plays a crucial role in cellular respiration.
- During the experiment, we measured the levels of oxygen in the water.
- Deep-sea divers need to monitor their oxygen supply closely to ensure safety.
- Plants produce oxygen as a byproduct of photosynthesis, benefiting the entire ecosystem.