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Some of these terms/chemicals are associated with the C4 cycle. Explain. Hatch slack pathway - Biology

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प्रश्न

Some of these terms/chemicals are associated with the C4 cycle. Explain.

Hatch slack pathway

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उत्तर

The process of synthesis of glucose in C4 plants is called Hatch and Slack Pathway. It was observed by MD Hatch and CR Slack in 1977.

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पाठ 13: Photosynthesis in Higher Plants - Exercises [पृष्ठ ७१]

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एनसीईआरटी एक्झांप्लर Biology [English] Class 11
पाठ 13 Photosynthesis in Higher Plants
Exercises | Q 8. a. | पृष्ठ ७१

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संबंधित प्रश्‍न

In the maize plant, \[\ce{CO2}\] fixation occurs in both mesophyll and bundle sheath cells. The enzymes involved in these cells for the process respectively are, ______. 


In C4-pathway initial carbon dioxide fixation occurs in chloroplasts of ______.


The first stable product of CO2 fixation in sorghum is ______.


The first stable product of CO2 fixation in sorghum is ______


PEP is primary CO2 acceptor in ______.


Can girdling experiments be done in monocots? If yes, How? If no, why not?


Some of these terms/chemicals are associated with the C4 cycle. Explain.

Calvin cycle


Succulents are known to keep their stomata closed during the day to check transpiration. How do they meet their photosynthetic CO2 requirements?


In what kind of plants do you come across ‘Kranz’ anatomy? To which conditions are those plants better adapted? How are these plants better adapted than the plants which lack this anatomy?


Observe the diagram and answer the following.

  1. Which group of plants exibits these two types of cells?
  2. What is the first product of C4 cycle?
  3. Which enzyme is there in bundle sheath cells and mesophyll cells?

A cyclic process is occurring in C3 plant, which is light dependent, and needs O2. This process doesn’t produce energy rather it consumes energy.

  1. Can you name the given process?
  2. Is it essential for survival?
  3. What are the end products of this process?
  4. Where does it occur?

Under what conditions are C4 plants superior to C3?


What special anatomical features are displayed by leaves of C4 plants? How do they provide advantage over the structure of C3 plants?


Name the two important enzymes of C4 pathway, and explain their role in fixing CO2?


Which of the following statements about RuBisCO is true?


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