It is the way mammals, even insects, work/function that make them utilize oxygen and give off Carbon diOxide (Co2)
Oxygen from air is absorbed through the capillaries in the lungs of mammals. It attaches itself to the red blood cells and is transported to other parts of the body where it is needed.
When cells use oxygen (in order to produce energy) the reaction makes Co2 of which is again transported away by the red blood cells back to the lungs Ha where it is freed up into the air we breathe out.
Plants work the other way around but get their energy to do so from the sun.
Plants use the energy from the sun in order to split Co2 into Carbon and Oxygen. Oxygen is a waste product and Carbon is further used as building blocks (in combination with other nutrients from the soil) making the plant grow.
A very crude and simplistic explanation of a very complex subject, but sort of to the point.
Oxygen - we give plant carbon dioxide
Carbon form carbon dioxide by oxydation.
Green plants give out oxygen in the day time and take carbon dioxide and during the night the green plants give out carbon dioxide and take oxygen.
Plants give of oxygen and need to use carbon dioxide and sunlight to make food. This makes them perfect partners to animals since we give off carbon dioxide and need oxygen to make ATP (energy).
Plants get carbon dioxide from the air we exhale. We breath out carbon dioxide and plants give us oxygen. So when we breath oxygen the air that we exhale is carbon dioxide that goes to plants.
Carbon dioxide makes lime water milky.
trees give us oxygen and we give them carbon dioxide
Life giving carbon dioxide.
Yes
Oxygen - we give plant carbon dioxide
To prepare and examine carbon dioxide:
Carbon dioxide! We give off carbon dioxide, plants give off oxygen. Its one carbon atom and two oxygen atoms.
Carbon dioxide, CO2
Carbon form carbon dioxide by oxydation.
Monkeys give off carbon dioxide when they exhale - the same as humans do!
Green plants give out oxygen in the day time and take carbon dioxide and during the night the green plants give out carbon dioxide and take oxygen.
Cells give out carbon dioxide like people give out paper and plastic bottles. They re-use them over and over again.