Plants exposed to white light?
atp
Photosynthesis only occurs in chlorophyll, which is what gives leaves their green color. Since chlorophyll only exists o in leaves, the roots can not perform photosynthesis. As well, photosynthesis obviously requires sunlight, which roots are not normally exposed to.
no not allt he cells in the plant undergo photosythesis....the cells which r exposed to the sunlight and which contain chroma plastids in their cells alone undergo photosynthesis ...the cells in the root region doesnot undergo photosynthesis can be taken as a example
They are the main cells used in photosynthesis for most plants.
No, not unless the plant is exposed to light.
the sun.
Light
Antibodies.
Photosynthesis occurs in leaves because they contain chloroplasts, which are the organelles responsible for carrying out photosynthesis. Leaves have a large surface area that allows for optimal absorption of sunlight, which is a key component needed for photosynthesis to take place. Additionally, leaves have structures like stomata that allow for the exchange of gases necessary for the process.
Theodor W. Engelmann discovered through a now classic experiment that the wavelengths of light have an affect on photosynthesis, more specifically that violet-blue and red portions of the visible spectrum are most effective in driving photosynthesis.He discovered this by illuminating a filamentous alga with light shone through a prism. This exposed segments of the alga to different wavelengths. Engelmann then used aerobic bacteria to determine which segments of the alga produced the most oxygen and thus photosynthesized the most as the bacteria would concentrate around that area. He noticed that they concentrated mostly around the violet-blue portions and towards the red portions and was thus able to conclude that these sections were most effective in photosynthesis. Not bad for an experiment done in 1883!
You can not see photosynthesis but you can see its results. Algae in water exposed to sunlight will give off bubbles. These bubbles are made of Oxygen gas. The Oxygen is a waste product of the photosynthesis process.
atp
The Control Group is not exposed to the tested variable.
Melanin
i think it is oxygen
Chloroplast is found in parts of plants exposed to sunlight, where it is used in photosynthesis. Onion bulbs are not normally exposed to sunlight, so there is no need for chloroplasts in the bulb.
Control