Biology, asked by Anonymous, 1 year ago

Pls answer this question.

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Answered by Mangalagouri
1

Answer:aim:to show that carbon dioxide is necessary for photosynthesis

KOH absorbs carbon dioxide... so we use it

The apparatus must be airtight or else carbon dioxide may enter the apparatus and nothing can be differentiated between the two parts of the leaves

The half part of the lead us kept in water in order to allow it to photosynthesize

The part of the leaf inside the cork will not show any presence of starch

Don't know who performed the experiment for the first time

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