If plants take oxygen as they give out during the day the humen beings and animals were die
we will die because there is no oxygen to breathe in
Most of autotrophic plants get major amount of oxygen from photosynthesis. During night, when there is no photosynthesis, oxygen by plants is obtained from air However, the amount of oxygen released during photosynthesis by plants is manifold of their requirement for respiration.
They give off more oxygen during the day.
Yes, plants are the main source of oxygen.
Oxygen is a bi product of living plants. As the plant during light hours takes in co2 it releases oxygen. During the dark hours the plant does not use co2 but uses oxygen and produces co2.
Why is it important that plants give off oxygen during photosynthesis
Plants exposed to white light?
it doesn't it takes in the carbon dioxide and then turns that into the oxygen ============== Actually, at night plants consume oxygen, but only a small fraction, compared to the amount they produce during the day.
If there were no trees the amount of oxygen in the air would be less. Because trees and plants takes carbondioxide and release oxygen during the process of photosynthesis. If so happens living beings can not survive on the Earth
I would think so. At night plants consume a small amount of carbon dioxide, to supplement the energy that they get from the light during the day. But don't worry, they only consume a small fraction of the amount of oxygen they produce throughout the day. So I would say yes they do consume oxygen in the dark.
Because Oxygen is produced during photosynthesis or carbon dioxide is produced during respiration or carbon dioxide is used up during photosynthesis
Oxygen!