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5 answers

the leaf will explode

2006-07-18 08:04:37 · answer #1 · answered by dishwasher67 6 · 0 0

the leaf will turn blue-black onlt nd only if it is green in colour as the question corresponds to the test of chlorophyll which is present in green leaves.

2006-07-18 08:48:29 · answer #2 · answered by cena 1 · 0 0

The leaf will turn black if there is starch present (which the vast majority have).

2006-07-18 08:04:55 · answer #3 · answered by The Yeti 3 · 0 0

the leaf will turn blue-black if it contains starch in it (observed mostly).this is a test used in laboratory for starch.

2006-07-18 10:59:13 · answer #4 · answered by Anonymous · 0 0

The leaf is expected to turn blueblack.

2006-07-18 09:15:54 · answer #5 · answered by papa 2 · 0 0

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