Question 37
Photosynthesis and Plant NutritionWhich of the following is an evidence of photosynthesis?
- A.Absorption of light
- B.Formation of starch
- C.Availability of carbon dioxide
- D.Splitting of water molecules
Show the answer and explanation
Answer: B (Formation of starch)
Explanation
A leaf that has photosynthesised contains starch, which can be shown with iodine.