Science, asked by miriamsiakeng12, 6 months ago

role of oxygen in photosynthesis is as
a)A reactant
b)Food
c)A catalyst
d)A by product
Pls tell me what the right option is​

Answers

Answered by kakarot53
2

Answer:

a by product is right option

Answered by smartboy225
1

Answer:

d)A by product

hope it will useful

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