In the experiment to prove that sunlight is necessary for photosynthesis, the leaf was destarched. Will you get the same result if you perform the experiment without destarching the leaf? Justify.
Answers
Answer:
To prove the necessity of sunlight in photosynthesis following steps need to do
Take a plant with destarched leaf.
Leaf is partially covered with black paper on which a design is cut.
Expose this plant to sunlight for few hours and perform a starch test with iodine solution.
Observation-
Covered leaf part shows brown colouration.
Exposed leaf shows blue-black colour.
Result- Starch is present in the exposed leaf.
Conclusion- Leaf exposed to sunlight give iodine test, proving that sunlight is necessary for photosynthesis.
Explanation:
To prove the necessity of sunlight in photosynthesis following steps need to do
Take a plant with destarched leaf.
Leaf is partially covered with black paper on which a design is cut.
Expose this plant to sunlight for few hours and perform a starch test with iodine solution.
Observations-
Covered leaf part shows brown colouration.
Exposed leaf shows blue-black colour.
Results- Starch is present in the exposed leaf.
conclusion- Leaf exposed to sunlight give iodine test, proving that sunlight is necessary for photosynthesis. PLEASE MAKE ME BRAINLIST ANSWER