Environmental Sciences, asked by shreya5434, 9 months ago

there are two plants.Plant A and Plant B. Plant A is kept in dark room and Plant B is kept near a window. After three days leaves of both plants were plucked and was tested for starch using iodine. What is the observation and conclusion for plants A and B?

Answers

Answered by aryan12320

Answer:

Photosynthesis require light

Explanation:

when light Falls photosynthesis of colours so starch synthesized there and you got blue colour when you add iodine to that particular area and where starch is not synthesized you got no colour

Answered by smartbrainz

The leaf of the plant b, will turn blue black in colour wireless the leaf of plant a will have no such change in colour.

Explanation:

Starch solution helps in the change in colour of iodine from brown to blue black.

as sunlight is required for photosynthesis plant b ,will perform photosynthesis and will synthesise starch due to which its colour will change blue black when tested with iodine solution.

However in plant a there will be no change in colour as there will be no photosynthesis due to absence of sunlight.

To know more about importance of Sunlight for photosynthesis,

state the role of sunlight in photosynthesis - Brainly.in

https://brainly.in/question/10276178

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there are two plants.Plant A and Plant B. Plant A is kept in dark room and Plant B is kept near a window. After three days leaves of both plants were plucked and was tested for starch using iodine. What is the observation and conclusion for plants A and B?​

Answers

The leaf of the plant b, will turn blue black in colour wireless the leaf of plant a will have no such change in colour.

To know more about importance of Sunlight for photosynthesis,

there are two plants.Plant A and Plant B. Plant A is kept in dark room and Plant B is kept near a window. After three days leaves of both plants were plucked and was tested for starch using iodine. What is the observation and conclusion for plants A and B?