मराठी
महाराष्ट्र राज्य शिक्षण मंडळएचएससी विज्ञान (सामान्य) इयत्ता ११ वी

Choose the correct option. In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to ______.

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प्रश्न

Choose the correct option.

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

पर्याय

  • Malic acid and PEP

  • PGA and PEP

  • PGA and malic acid

  • PGA and phosphoglycolate

MCQ
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उत्तर

In presence of high concentration of oxygen, RuBP carboxylase converts RuBP to PGA and phosphoglycolate.

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पाठ 12: Photosynthesis - Exercise [पृष्ठ १४९]

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बालभारती Biology [English] Standard 11 Maharashtra State Board
पाठ 12 Photosynthesis
Exercise | Q 1. (K) | पृष्ठ १४९

संबंधित प्रश्‍न

Cytoplasm : Cytokinesis :: Nucleus : ______


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:

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

Name the following:

The products that are formed as a result of photosynthesis.


The following statement is about photosynthesis in a green plant. Write whether it is True or False.

Photosynthesis occurs in underground organs as well as in aerial ones.


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. 


Mention one difference between the following on the basis of what is given in bracket.

Respiration and photosynthesis (gas released)


Mention one difference between the following on the basis of what is given in bracket.

Grass and grasshopper (mode of nutrition)


Write the functional activity of the following structure:
Thylakoids


Choose the Correct Answer:
Which one of the following would not be a limiting factor for photosynthesis?


Choose the correct option.

The net result of photo-oxidation of water is release of ______.


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