मराठी

The basic functional unit of solar energy which is absorbed by the pigment chlorophyll is ______.

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प्रश्न

The basic functional unit of solar energy which is absorbed by the pigment chlorophyll is ______.

पर्याय

  • Proton

  • Phytochrome

  • Phyton

  • Photon

MCQ
रिकाम्या जागा भरा
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उत्तर

The basic functional unit of solar energy which is absorbed by the pigment chlorophyll is photon.

Explanation:

The chlorophyll molecules absorb the photon, which initiates the chain of reactions of photosynthesis, which is the fundamental functional unit of solar energy.

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पाठ 6: Photosynthesis - Review Questions [पृष्ठ ७९]

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सेलिना Concise Biology [English] Class 10 ICSE
पाठ 6 Photosynthesis
Review Questions | Q A. 4. | पृष्ठ ७९

संबंधित प्रश्‍न

A potted plant with variegated leaves was taken in order to prove a factor necessary for photosynthesis. The potted plant was kept in the dark for 24 hours and then placed in bright sunlight for a few hours. Observe the diagrams and answer the questions:

  1. What aspect of photosynthesis is being tested in the above diagram?
  2. Represent the process of photosynthesis in the form of a balanced equation.
  3. Why was the plant kept in the dark before beginning the experiment?
  4. What will be the result of the starch test performed on Leaf ‘A’ shown in the diagram? Give an example of a plant with variegated leaves
  5. Draw a neat labelled diagram of a chloroplast.

Choose the correct answer:
Which one of the following features of plant leaves plays an important part in photosynthesis?


Name the following:

The kind of plastids found in the mesophyll cells of the leaf.


(i) Identify the above diagram.
(ii) Label the guidelines 1-3.
(iii) Name the phenomenon which takes place in the above diagram.
(iv) Define the phenomenon.
(v) What is the importance of the above phenomenon?


Draw a neat and well-labeled diagram of the Chloroplast.


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:

Too much light destroys chlorophyll.


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:

PhotoLysis is the reaction which means the breaking up of water molecules.


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:

The unit of light absorbed by the chlorophyll during photosynthesis is the proton.


Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:

The process of photosynthesis takes place in the dark.


State the location:

Stroma


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