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Tamil Nadu Board of Secondary EducationSSLC (English Medium) Class 10

What is photosynthesis and wherein a cell does occur?

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Question

What is photosynthesis and wherein a cell does occur?

Short/Brief Note
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Solution

Photosynthesis is a process in which the green plants use sunlight and the green pigment chlorophyll, to synthesize, nutrients from carbon dioxide from air and water. Photosynthesis occurs in green parts of the plant such as leaves, stems, and floral buds.

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Chapter 12: Plant Anatomy and Plant Physiology - Evaluation [Page 185]

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Samacheer Kalvi Science [English] Class 10 SSLC TN Board
Chapter 12 Plant Anatomy and Plant Physiology
Evaluation | Q VI. 5. | Page 185

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The process of conversion of ADP into ATP during photosynthesis.


The diagram alongside represents an experiment conducted to prove the importance of a factor in photosynthesis. 

Study the same and then answer the questions that follow: 
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Describe step by step, how the candidate proceeded to test the leaf for the presence of starch?


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Study the diagram given below and fill in the blanks with suitable words:

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