Just like humans change oxygen to carbon. They need to breath
Photosynthesis uses carbon dioxide and water, releasing oxygen as a waste product.
plants need water, air, sunlight and oxygen.
They need Co2 from animals. Which is why we need them, for oxygen.
no they need carbon dioxide for transpiration
Plants need oxygen in order to survive, and is a part of the photosynthesis process. Plants also need carbon dioxide and nitrogen to survive.
Because with out plants you wont have oxygen
Why do people breathe ? Plants need oxygen too .
The animals need the oxygen that plants release.
Photosynthesis uses carbon dioxide and water, releasing oxygen as a waste product.
oxygen
Plants never need to use oxygen because its their waste product.
Without plants we would struggle to survive. Plants release oxygen into the atmosphere and this is important for people because we need oxygen. Plants also provide food for people. Plants are not only directly used for food by people but the animals we eat for meat are raise on plants or plant products.
Yes, because people who lives in a space stations need an oxygen. Oxygen that people needs can be also taken from plants. That's it is also "possible" to plants to grow.
Plants need oxygen so they will not grow if there is no oxygen. So if we travel to Mars or the moon, we will have to have to bring oxygen for our greenhouses. Plants improve air quality so we need plants when we visit other worlds.
because they need carbon dioxide for photosynthesis they are just like humans but they take in carbon dioxide and then change it to oxygen and release it in the air
Plants undergo photosynthesis which rids the world of the carbon dioxide that animals and people expel due to cellular respiration, and convert it into oxygen. We breathe the oxygen as we need it to survive.
the dead cells in the soil help the plants grow and plants give you oxygen which humans need