Humans inhale oxygen and exhale carbon dioxide.
Oxygen is a colorless, odorless gas essential for life. It is used in respiration by most organisms, as well as in combustion reactions, metal smelting, and medical applications like oxygen therapy and medical gas mixtures.
Plants and algae are examples of living organisms that produce oxygen as a byproduct of photosynthesis. They use sunlight, water, and carbon dioxide to create glucose and release oxygen into the atmosphere.
Plants release oxygen gas (O2) into the atmosphere as a byproduct of photosynthesis.
The ozone molecule has three oxygen atoms ( O ) ( / \ ) ( O - O ) The normal oxygen which I presume the type of oxygen that we breath is composed of two oxygen atoms ( O ) ( | ) ( O )
WARNING: Do this over a sink because it may get messy. Pour baking soda into a container (any type would be fine) and then pour vinegar SLOWLY. The container would start to bubble up very quickly. Then, quickly pour the bubbles into another container, but do NOT touch the lid. VOILA a container of carbon dioxide.
Plants breathe in a gas called carbon dioxide and then they breathe out the gas called oxygen which is what we breathe in! Also there is most likely a type of living thing which no human has ever discovered and so there may be milllions of kind of living things that may not breathe in oxygen - they might not even breathe in a gas!
oxygen
Humans breathe with atmospheric pressure, which is the pressure exerted by the weight of the Earth's atmosphere. This pressure allows air to flow into our lungs during inhalation and out during exhalation.
It is how animals respire, or breathe. We humans respire with lungs. Not all animals have lungs. For example, fish have gills, which they use to respire. Frogs breathe through their skin. All mammals (animals with hair) have lungs though, so they breathe like we do.
Carbon Dioxide is needed for plants to make food.
No, seahorses can't. They are a type of fish, and get oxygen using gills.
some type of gas. maybe carbon from your breathe, or oxygen from the air.
When it has no other gasses mixed with it. For example, we breathe oxygen, but we do not breathe pure oxygen because it is mixed with nitrogen.
Yes. All humans breath a type of air called oxygen. Without oxygen we would die.
No they are not. They are a type of shark and like other sharks 'breathe' water in through their gill slits snd filter the oxygen out of it. To be a mammal, they would need to breathe air and nurse their young.
Oxygen
Humans exist in Earth's atmosphere, which is primarily composed of nitrogen (78%), oxygen (21%), and trace amounts of other gases such as carbon dioxide and argon. This atmosphere shields us from harmful cosmic rays, provides the air we breathe, and helps regulate our planet's temperature.