The steps below are involved in the testing of a leaf for starch. Study them carefully and answer the question:
I. Decolorize them
II. Dip decolorized leaf in warm water
III. Place leaf in boiling water
IV. Add iodine solution
The CORRECT order for the test is?
- I, II, III and IV
- I, III, II and IV
- II, III,, I and IV
-
III, I, II and IV
