Question

12. The diagram below is an experiment conducted to study a factor necessary for photosynthesis.
The test performed on the leaf and the solution used for the test are respectively
a. Starch test and potassium iodide
b. Chlorophyll test and ethyl alcohol
c. Photosynthesis test and potassium nitrate
d. Starch test and ethyl alcohol​

Answer 1

Answer:

c. Photosynthesis test and potassium nitrate