Question

Give some important theory questions on Photosynthesis (Minimum -5).

Answer 1

Plant cells contain photosynthetic (Photosynthesis, A process used to convert light energy to chemical energy) pigment called Chlorophyll. These pigments are green in color. Hence plants are green in color.

Now you might ask, why is Chlorophyll green in color? This brings us to another question, What makes an object appear in a certain color?

When light is incident on an object, RAT(Reflection, Absorption, Transmission) happens. Some part of light gets absorbed, some gets transmitted, the rest gets reflected. The color of an object is the color of the reflected/transmitted part of light. (Why? Because the reflected/transmitted part is what your eyes see, the absorbed light is converted into chemical energy within the plant).
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