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ICSE /Class 7
Biology MCQ Based On Experiment to demonstrate photosynthesis process
Our free online Biology test quiz for Class 7, ICSE will assist you to improve your Biology skills on every concept in a fun interactive way.
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ICSE Class 7 Biology Experiment to demonstrate photosynthesis process
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Recall the experiment to show presence of chlorophyll
Plants make, and store temporary supplies of starch in their leaves, which they use during the night when there is no light available for photosynthesis.
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.
The non-green component has no chlorophyll and thus does not conduct photosynthesis
The leaf is boiled in methylated spirit till it becomes pale-white due to the removal of chlorophyll.
Recall the concept!!
Experiment to show presence of chlorophyll
Recall the experiment for photosynthesis
Chlorophyll is a pigment that gives plants their green color, and it helps plants create their own food through photosynthesis.
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