take in oxygen

Examples (10)

• Humans use their lungs to take in oxygen from the air.
• Fish have gills that allow them to take in oxygen from the water.
• During intense exercise, your muscles need to take in more oxygen.
• The newborn baby struggled to take in enough oxygen at first.
• Plants take in oxygen and release carbon dioxide during respiration at night.
• It is difficult for climbers to take in sufficient oxygen at high altitudes.
• Small aquatic organisms can take in oxygen directly through their skin.
• If the room is poorly ventilated, it becomes harder to take in fresh oxygen.
• The doctor explained how the cells take in oxygen to produce energy.
• The athlete practiced deep breathing to take in as much oxygen as possible.