Biology, asked by ashermitul3250, 1 year ago

A warrior gadget live with green and yellow pages is used for an experiment to prove that chlorophyll is required for the photosynthesis before the experiment the green portion se and the pale yellow portion sbi are observed what will be the colour of a just before and after the starch test also write the equation for photosynthesis and mark as well as validate from which molecule by the by product is obtained

Answers

Answered by Anonymous
0
First of all the it is to be considered whether there is starch present or not so iodine is applied for the test.

The color of starch turns  into  blue black color  when it is reacted with  an aqueous solution of  triodide  anion .

Before the  starch test pale yellow color the follow reaction is seen .

6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂

The above reaction is only possible due to the presence of sunlight

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