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Write the Functional Activity of the Following Structure: Stroma - Biology

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प्रश्न

Write the functional activity of the following structure:
Stroma

एक पंक्ति में उत्तर
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उत्तर

Stroma:  Dark reaction of photosynthesis.

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अध्याय 5: Photosynthesis - State the Function

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आईसीएसई Biology [English] Class 10 ICSE
अध्याय 5 Photosynthesis
State the Function | Q 2

संबंधित प्रश्न

The diagrams given below represent the relationship between a mouse and a physiological process that occurs in green plants. Study the diagrams and answer the questions that follow

(i) Name the physiological process occurring in the green plant that has kept the mouse alive.
(ii) Explain the physiological process mentioned above.
(iii) Why did the mouse die in bell jar B?
(iv) What is the significance of the process as stated in (i) for life on earth?
(v) Represent the above mentioned physiological process in the form of a chemical equation.

 


Give appropriate biological/technical terms for the following:

An apparatus that measures the rate of water uptake in a cut shoot due to transpiration.


Expand the following biological abbreviations: ATP


 State the main functions of the following:
Cytokinins


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: 
(i) Name the factor being studied in his experiment. 
(ii) Why was the plant kept in a dark room before conducting the experiment? 
(iii}Why was the experimental leaf then kept in 
1. boiling water 2. methylated spirit? 
(iv) Name the solution used to test for the presence of starch in the leaf. 
(v) What will we observe in the experimental leaf at the end of the starch test? 
(vi) Give a balanced chemical equation to represent the process of photosynthesis. 


What is the importance of photosynthesis in the life of the following:

Animals


Photosynthesis is considered as a process supporting all life on earth.


Choose the Odd One Out


Choose the correct option.

In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to ______.


A plant is kept in a dark room for about 24 hours before conducting any experiment on photosynthesis in order to ______.


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