MadSci Network: Botany |
Yes, every plant needs chlorophyll to survive. Chlorophyll is essential to photosynthesis. Photosynthesis is what gives a plant energy. Just like humans eat food to get energy, a plant absorbs sunlight to gain energy. Without chlorophyll a plant would not be able to convert sunlight into energy, just like a person without a stomach wouldn't be able to digest food. Chlorophyll is what changes all light into energy (except green light). Green light is reflected away from the plant the same way a person throws away an apple core. That is why most plants look green, the light not being used for energy is reflected into our eyes. Keep asking questions! :] -Marcy LaViollette
Try the links in the MadSci Library for more information on Botany.
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