Only when Mars is rising in Capricorn, or when June 12th falls on a Wednesday
their process of food making.ALL green plants need Carbon dioxide to survive and they give oxygen to as their waste gas.
Respiration
Plant cells can give off oxygen when photosynthesis occurs. They give out carbon dioxide when they respire when there is no light available.
nobody knows
The green part of a plant cell is chloroplast
Flowers do not give out oxygen, the green parts of a plant give out oxygen when the are engaged in photosynthesis.
YES!!! All GREEN Plant material gives off oxygen. Carbon dioxide is a heavy gas, and fall to the ground. Whereupon it is absorbed by green plant life. Then in the process of photosynthesis, carbon dioxide in broken down (decomposed) into oxygen and the carbon component remains in the plant as biomass. The oxygen is released back into the atmosphere, for animals to breath. It is part of the 'carbon' and 'oxygen' bio-chremical cycles on Earth. Photosynthesis, does not occur at night, when there is no UV light from the Sun.
yes
no
their process of food making.ALL green plants need Carbon dioxide to survive and they give oxygen to as their waste gas.
Give the plant proper lighting (preferably sunlight) and water. Make sure the plant you are growing is also a green plant.
Respiration
Oxygen, and mositure.
Yes
Oxygen
Plant cells can give off oxygen when photosynthesis occurs. They give out carbon dioxide when they respire when there is no light available.
You can demonstrate this by placing a green plant under a glass container with a light source and snuffing out a burning candle inside the container. As the plant photosynthesizes in the light, it releases oxygen, allowing the candle to be relit. This shows that green plants release oxygen during photosynthesis when exposed to light.