Biology, asked by preetham3, 1 year ago

The presence of starch will be indicated by a blue-black colour

Answers

Answered by Anonymous
7
Yes The presence of starch will be indicated by a blue-black colour
Answered by crazzyygal
4
yes it is proved that present of starch will be indicated by a blue or a black colour.
for example : u have seen potato after somedays its started becoming black because in potato there is presence of starch.
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