Is oxygen recycled during photosynthesis?

What is recycled during photosynthesis?

The four substances recycled during photosynthesis and respiration are: carbon dioxide (CO2), which is emitted as waste in cellular respiration and used by plants to make glucose, oxygen (O2), which is emitted as waste by plants and taken in by animals to allow cellular respiration to proceed, glucose (C6H12O6), which …

What happens to oxygen in photosynthesis?

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. … This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.

How do plants recycle oxygen during photosynthesis?

Plants (and some bacteria) release oxygen during photosynthesis, the process they use to change water and carbon dioxide into sugar they can use for food. In other words, while we inhale oxygen and exhale carbon dioxide, plants inhale carbon dioxide and exhale oxygen.

Where does the wasted oxygen from photosynthesis go?

As a byproduct of photosynthesis, oxygen gas is also released into the atmosphere through tiny openings in the leaves called stomata. The carbohydrates produced by photosynthesis provide us with an important energy source, while the oxygen is a critical component of the air we breathe.

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Which element is not recycled through an ecosystem by the process of photosynthesis and respiration?

Energy is not recycled in the ecosystem. From one level to another level there is only 10% energy is further transfer and another 90% used in the process. So, the correct answer is ‘Energy’.

What happens to oxygen released during photosynthesis apex?

The oxygen released during photosynthesis is from the water. The plants will absorb water as well as carbon dioxide during photosynthesis. Later these water molecules are converted into oxygen and sugar. The oxygen is then released into the atmosphere whereas the sugar molecules are stored for energy.

Is oxygen required for photosynthesis?

By using the energy of sunlight, plants can convert carbon dioxide and water into carbohydrates and oxygen in a process called photosynthesis. As photosynthesis requires sunlight, this process only happens during the day. … Oxygen is required to do this.

Why oxygen is the waste product of photosynthesis?

Oxygen is released by plants after photosynthesis as a waste because plants require carbon dioxide water and sunlight to synthesis glucose. … So the waste products are oxygen glucose and energy which are utilised by other living organisms. Hope this helps.

How do plants help in recycling of oxygen?

Plants and animals use oxygen to respire and return it to the air and water as carbon dioxide (CO2). CO2 is then taken up by algae and terrestrial green plants and converted into carbohydrates during the process of photosynthesis, oxygen being a by-product.