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Why isn't the oxygen in the earths atmosphere is not used up by the breathing of humans and other animals?
As you breath in oxygen your body exchanges it for carbon dioxide which is the air you breath out. As you and all other oxygen breathing animals do that, the earths plants to the opposite they breath carbon dioxide and release oxygen. That is why it is important to protect the worlds plants. We need each other.
How do plant and animals maintain the level of oxygen in the atmosphere?
Plants make oxygen and animals use oxygen. Over a couple of billions years, this system has stabilized so that oxygen makes up not quite 1/4 of the air you breath. By far, the most oxygen-producing plants live in the oceans, and include algae, seaweed (See 'Sargasso Sea'), and other similar plants.
What gas is released into the atmosphere by plants?
Oxygen. Plants take in Carbon Dioxide and prepare food with the help of sunlight and chlorophyll. Carbon Dioxide is vital ingredient in the process of photosynthesis. Plants do not require Oxygen and so liberate Oxygen to the atmosphere which is used by other organisms for respiration.
How did the oxygen in your atmosphere get there?
The way the oxygen got into our atmosphere is when the green plants do photosynthesis. Green plants take in carbon dioxide, sunlight, and water to make glucose and of course oxygen. After a while, the plants did enough photosynthesis that the earth got an atmosphere .
What life process put oxygen into the atmosphere?
Photosynthesis is the life process that puts oxygen into the atmosphere. During photosynthesis, plants, algae, and some bacteria convert carbon dioxide and water into glucose and oxygen using sunlight as the energy source.
Why dont animals use up all the oxygen in the atmosphere?
Animals do not use up all the oxygen in the atmosphere because plants produce oxygen. When they breathe, plants inhale carbon dioxide (which is what animals breathe out) and exhale oxygen (which is what animals breathe in).
How plants and animals help each other in exchangingof gases in the atmosphere?
Plants give out Oxygen. Animals give out Carbon Dioxide. Plants take in Carbon Dioxide, Animals take in Oxygen.
How do plants give oxegyn?
plants take the carbon dioxide that is exhaled by humans and animals and turn it into oxygen. they then release it into the atmosphere. humans and animals inhale the oxygen and the cycle is repeated.
How much do plants and animals depend on earths atmosphere?
Plants depend on Earth's atmosphere to carry out photosynthesis, a process which converts carbon dioxide into oxygen and energy. Animals rely on the atmosphere for oxygen to breathe and for regulating temperature and weather patterns that determine habitats and food sources. Overall, Earth's atmosphere is essential for sustaining life and the delicate balance of ecosystems.
What gas plants and animals use is a product of photosynthesis?
The gas that plants and animals use, which is essential for respiration, is oxygen. Oxygen is produced during the process of photosynthesis in plants, where carbon dioxide is converted into glucose and oxygen using sunlight, water, and chlorophyll. This oxygen is then released into the atmosphere and utilized by both plants and animals for their metabolic processes.
How is the oxygen in the atmosphere replaced?
Through oxygen cycle. Humans and animals take in oxygen and give out carbon dioxide. Plants take in carbon dioxide and give out oxygen. This ways the oxygen is circulated in the atmosphere.
Why isn't the oxygen in the earths atmosphere used up by the breathing of humans and other animals?
It is constantly being replenished by plants, from the giant 100mtr trees to the tiny algae. These plants convert, by photo-synthesis, the carbon-dioxide breathed out by animals back into oxygen in the atmosphere.
Gas given off by plants that is needed by animals?
The gas given off by plants that is needed by animals is oxygen. Through the process of photosynthesis, plants convert carbon dioxide into oxygen, which animals then breathe in to support their respiration. This exchange of gases between plants and animals is vital for the survival of both organisms.
What do plants give animals?
Plants provide animals with food in the form of fruits, seeds, leaves, and nectar. They also offer shelter, nesting material, and protection from predators. Additionally, plants play a vital role in maintaining the oxygen levels in the atmosphere which animals need for respiration.
Why isn't the oxygen in the earths atmosphere is not used up by the breathing of humans and other animals?
As you breath in oxygen your body exchanges it for carbon dioxide which is the air you breath out. As you and all other oxygen breathing animals do that, the earths plants to the opposite they breath carbon dioxide and release oxygen. That is why it is important to protect the worlds plants. We need each other.
Do animals take up most of the oxygen?
No, animals do not take up most of the oxygen on Earth. The majority of Earth's oxygen comes from photosynthesis by plants, algae, and cyanobacteria. These organisms release oxygen into the atmosphere as a byproduct of their metabolic processes.
How does plants and animals use carbon dioxide and oxygen in different ways?
Plants obtain carbon from the atmosphere by breaking CO2 apart and releasing the oxygen during photosynthesis. Animals eat the plants, excrete an undigested portion of the carbon, and exhale the rest through respiration of the carbon with atmospheric oxygen (or in the case of marine animals--oxygen dissolved in water).
