Grade 9Botany
Photosynthesis in plants is a ________ change.AchemicalBphysicalCboth A and BDnone of the above
Photosynthesis in plants is a ________ change.
A
chemical
B
physical
C
both A and B
D
none of the above
1 Answer
ankit singh
Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change.
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