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23 votes
23 votes
2.

In photosynthesis, which substances are used up, which are produced and which are necessary
but remain unchanged after the reaction?
used up
produced
remain
A
carbon dioxide
water
oxygen
A
8
chlorophylt
carbon dioxide
water
с
oxygen
starch
cellulose
D
water
oxygen
chlorophyll

User Ghoul Ahmed
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1 Answer

24 votes
24 votes

D. Water is used up, Oxygen is produced and Chlorophyll is necessary, but remains unchanged.

User Eyk Rehbein
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