how do plants with red or brown leaves prepare their food
Answers
Answer:
a red-leafed tree, have plenty of chlorophyll, but the molecule is masked by another pigment. Chlorophyll absorbs red and blue light, “reflecting, and thus appearing, green. Chlorophyll uses this electromagnetic energy, along with carbon dioxide and water, to make glucose and oxygen.
Explanation:
Answer:
The plants with red or brown leaves prepare their food using the photosynthesis as the chlorophyll is present in their but it can't be seen by the naked eyes.
Explanation:
The presence of carotenoid or xanthophyll pigments is what gives the deep red, violet, or brown leaves their color.
All of these leaves, however, also contain the green pigment known as chlorophyll, which allows them to carry out photosynthesis.
Since carotenoid and xanthophyll pigments outnumber chlorophyll in these leaves, the color is not green, but photosynthesis will still occur.
Plants with coloured leaves use photosynthesis to prepare their nourishment as well. The red or other color of the cell walls hides the chlorophyll from our eyes, yet it is still present. It hardly ever or never interferes with the wavelengths responsible for photosynthesis.
A colorful leaf will be noticeably greener when held up to the light as opposed to when viewed through reflected light. This demonstrates that the surface's coloured pigmentation does not actually block much, if any, of the light required for photosynthesis.
The transformation of numerous chemicals, including chlorophyll, into carotenoids, is what gives dying leaves (and ripening fruit) its red/orange color. Since chlorophyll substantially absorbs the upper and lower ends of the spectrum and strongly reflects green light, it is always green (although it occasionally fluoresces red).
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