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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
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.
संबंधित प्रश्न
Name the following:
The part of chloroplast where the dark reaction of photosynthesis takes place.
Identify the false statement and rewrite it correctly by changing the first or last word only.
Photosynthesis occurs only in cells containing chloroplasts.
Most leaves have the upper surface more green and shiny than the lower one. Why?
Differentiate Between:
Stroma of chloroplast and Grana of chloroplast
Differentiate Between:
Chloroplast and Chlorophyll
A well-watered healthy potted plant with variegated leaves was kept in darkness for about 24 hours. It was then set up as shown in the diagram and exposed to light for about 12 hours. At the end of this time, leaf X and leaf Y were tested for starch. Study the diagram and answer the questions that follow:
(i) Why was the plant initially kept in darkness for 24 hours?
(ii) What is the function of the sodium hydroxide solution in the flask?
(iii) Select the correct leaf from the five available choices shown in the diagram as A, B, C, D, and E. Rewrite the correct answer for the filling in the appropriate letter from the questions that follow:
1. After the starch test, leaf X would look like.
2. After the starch test, leaf Y would look like.
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:
Out of nine types of chlorophyll, chlorophyll ‘a’ and ‘b’ are most abundant.
Given below are groups of terms. The first pair indicates the relationship between the two terms. Complete the second pair accordingly.
Light reaction : Gran um : : Dark reaction : ______
Write the exact location of chloroplasts in the parts of a plant.
