By the process of photosynthesis, trees take in Carbon Dioxide (CO2) and Water (H2O) to produce simple sugars which the tree uses as food. Sunlight provides the energy to break the existing covalent bonds and form new bonds between the elements. Since a tree only needs carbon atoms and water molecules to form its simple sugars, the oxygen atoms which were part of the CO2 molecules are "surplus" or "waste" in the photosynthesis reaction and are released back into the atmosphere. In order to produce the simplest sugar (called glucose or dextrose), 6 carbon atoms and 6 water molecules are required. The basic (simplest) photosynthesis reaction is 6CO2 + 6H2O ---> C6H12O6 + 6O2.
A tree absorbs carbon dioxide through its leaves, extracts the carbon to contribute to its growth, and releases the oxygen through its leaves. A tree also absorbs water through its roots, extracts the hydrogen to contribute to growth, and releases the oxygen through its leaves. That is how trees produce oxygen.
Trees are plants, and belong in the kingdom of plant species. Thus, like plants, trees are just as able to undergo photosynthesis just like your garden tomatoes or sunflowers. Thus, Oxygen is one of the waste products that is released during the process of photosynthesis and cellular respiration in plants like trees.
One mature tree can produce enough oxygen for two people in a year. So, the number of trees needed to produce oxygen for a certain population would depend on the oxygen needs of that population.
Oxygen makes up roughly 21% of our atmosphere. Nitrogen is the dominant gas in our atmosphere (roughly 78%). The remaining 1% is comprised of carbon dioxide and other trace gases.
Tree leaves perform photosynthesis, a process where they absorb carbon dioxide from the air, water from the ground, and sunlight to produce oxygen. This oxygen is released into the atmosphere as a byproduct, which we then inhale for respiration. In this way, tree leaves play an essential role in providing us with the oxygen we need to breathe.
providing oxygen
Leaves are the part of the tree that makes food through the process of photosynthesis. They contain chlorophyll, a green pigment that captures sunlight to convert water and carbon dioxide into glucose, which is the tree's food source.
A tree is a plant that makes oxygen.
You get oxygen and beauty from tree's and other plants.
A koala on a eucalyptus tree does not affect the oxygen.
A tree takes in carbon dioxide, and returns oxygen to the atmosphere.
The mango tree releases oxygen during day time.
A dog breathes in oxygen and then releases carbon dioxide when he exhales. Conversely, a tree gives off oxygen and takes in carbon dioxide. So the breath of the dog sustains the tree, while the output of oxygen from the tree sustains the dog.
Ficus religiosa (Peepal Tree) gives oxygen at night also.
Peepal is the only tree which supplies oxygen in nignt.
depends on how big the tree is the bigger the more oxygen it produces.
yes tree roots take in oxygen through root hairs
On average, one tree produces enough oxygen for two people. However, the amount of oxygen produced can vary depending on the type, size, and health of the tree.
Cellulose makes the trunk of a tree sturdy.