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Cells, that's why your body needs to circulate oxygenated blood!

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15y ago

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Related Questions

Do animals only need oxygen?

even plants and most of the living organisms need oxygen


What else besides energy do we get by eating plants and animals?

nah nothing


What role do photosynthetic organisms, such as plants or algae, play in providing oxygen and food for animals in their ecosystems?

Photosynthetic organisms, like plants and algae, produce oxygen through the process of photosynthesis. This oxygen is essential for animals to breathe. Additionally, these organisms also serve as a primary source of food for many animals in their ecosystems, forming the base of the food chain.


What are the two sides of the oxygen cycle?

The two sides of the oxygen cycle are the processes of oxygen production (photosynthesis) by plants and phytoplankton, and oxygen consumption (respiration) by animals and other organisms. Plants and phytoplankton release oxygen as a byproduct of photosynthesis, while animals and other organisms consume oxygen during respiration to produce energy.


Can animals produce oxygen?

No, animals cannot produce oxygen. Plants, algae, and some bacteria are the primary producers of oxygen through the process of photosynthesis. Animals, including humans, rely on consuming oxygen produced by these organisms to survive.


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.


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.


What do plants do with the oxygen they make from photosynthesis?

The oxygen that plants make is taken up by humans. The humans take the oxygen and transform it into carbon dioxide. When the humans do this then the plants take it and change it back into oxygen. This is a never-ending cycle, without plants, humans and animals would die out, without humans and animals, plants would die out.


How are organisms classfied?

Animals, Plants, and organisms


Why do most plants and animals need oxygen to survive?

Plants and animals need oxygen for a process called aerobic respiration, where oxygen is used to convert nutrients into energy. This energy is essential for the growth, development, and functioning of cells in both plants and animals. Without oxygen, cells would not be able to produce enough energy to sustain life.


Are animals organsims?

yes animals are organisms :) *<:[}


What do plants give off that animals need?

The animals need the oxygen that plants release.