2006-12-18 05:27:15 · 20 answers · asked by san18jeev 1 in Science & Mathematics ➔ Botany
Oxygen for respiration, carbon dioxide for food.
2006-12-18 05:28:50 · answer #1 · answered by Anonymous · 2⤊ 1⤋
In the time of respiration plants uses Carbon Dioxide and leaves Oxygen in atmosphere. But in night it happens reverse bcoz in daytime in presence of sunlight plants do there respiration work.
2006-12-18 21:56:57 · answer #2 · answered by Kanchan B 2 · 0⤊ 1⤋
Over the past two hundred years, scientists have come to understand that plants are amazing biochemical factories that harness energy from sunlight to convert water and carbon dioxide into sugars that fuel the plant, while giving off oxygen
2006-12-19 04:24:36 · answer #3 · answered by babitha t 4 · 0⤊ 1⤋
No, plants "breathe in" carbon dioxide (all of the rest of the animal kingdom's CO2) and "exhale" the oxygen. Actually, the Amazonian rain forest provide up to 20% of the Earth's recycled oxygen.
2006-12-18 05:31:43 · answer #4 · answered by Anonymous · 0⤊ 1⤋
It uses CARBON DIOXIDE for Respiration in Morning... But at Nights the plant uses OXYGEN like uss..
2006-12-18 05:29:55 · answer #5 · answered by Reasoner.. 2 · 0⤊ 2⤋
plant use carbondioxide for respiration in presence of sunlight or any other source of food and energy whereas plants use atmospheric oxygen during night time
2006-12-19 06:51:05 · answer #6 · answered by Shruti S 1 · 0⤊ 0⤋
plants use carbon di oxide for respiration and during the process give out oxygen, during daytime. During night time they give out carbon di oxide.
2006-12-18 06:22:37 · answer #7 · answered by Prakash V 1 · 0⤊ 0⤋
Plants inhales Carbon dioxide in night and exhales oxygen in day time.
2006-12-18 05:36:34 · answer #8 · answered by Anonymous · 0⤊ 0⤋
Plants use carbon dioxide and produce oxygen.
2006-12-18 12:47:26 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Carbon dioxide
2006-12-18 05:29:02 · answer #10 · answered by Anonymous · 0⤊ 0⤋