Question

The figure shows a leaf after an experiment.

(i) What is the aim of the experiment?

(ii) What colours do parts A and B show after the experiment?

(iii) What will be the colour of part C?

(iv) Which chemical is used for this experiment for a proper result?​

Answer 1

Answer:

(1) To show that chlorophyll is necessary for photosynthesis.

(2) After performing the starch test, part A turns blue-black with Iodine solution and part B turns brown with Iodine solution.

Explanation: