Plants use carbon dioxide in the daytime as part of photosynthesis which occurs in the chloroplast. They use the CO2 and make sugars. People breath in oxygen and breath out carbon dioxide, plants do the opposite. They breath in carbon dioxide and breath out oxygen.
One small "technical" detail that should be mentioned. Plants really don't breath, they respire. People breath.
So, at the night, the plant cells respire more than they photosynthesise, so they get rid of more carbon dioxide than oxygen.
plants breath out CO2 all the time, during the day they absorb more then they breath out
how does a plants breath in night timer how does a plants breath in night timer
No, during the day plants give out oxygen, take in carbon dioxide. But during the night plants take in oxygen give out carbon dioxide. Therefore,we are advised not go to the park at night!
day, they take in carbon dioxide and give out oxygen
do plants switch how they use oxygen day and night?
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.
Both
At night time.
During the night
No. Plants inhale carbon-dioxide. They exhale oxygen. This process happens through the day and night.
Carbon dioxide is absorbed at both day and night. During the day more carbon is absorbed than at night time.
Simple answer is, plants breath like any other organism, by day they give out oxygen and at night give out carbon dioxide, ie humans breath in oxygen and exhale carbon dioxide
No.Plants do not need carbon dioxide.But some plants use carbon dioxide during night and produce oxygen during day. Neem tree does not use carbon dioxide at all!!. They produce oxygen during the day as well as during the night.
In general, plants either produce oxygen or produce carbon dioxide, but not both at the same time. During the daytime plants use sunlight (or other sources of light) to support photosynthesis where carbon dioxide is taken in and oxygen is generated. At night (or when it is dark) plants take in oxygen and generate carbon dioxide.
From the air around it. During the day, plants absorb oxygen from the air. At night - they absorb carbon dioxide.
When not engaged in photosynthesis (e.g. at night), plants use cellular respiration for energy, releasing some carbon dioxide. After death, the decomposition of plants releases carbon compounds such as carbon dioxide and methane.