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प्रश्न
Choose the Correct Answer:
The main difference between chlorophyll ‘a’ and ‘b’ is:
पर्याय
Chlorophyll ‘a’ is a linear chain compound and ‘b’ is branched chain
Chlorophyll ‘a’ has no Mg ion in centre of molecule
In chlorophyll ‘a’ there is — CH3 group whereas in ‘b’ it is — CHO group
All of the above
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उत्तर
In chlorophyll ‘a’ there is — CH3 group whereas in ‘b’ it is — CHO group
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संबंधित प्रश्न
A healthy oat seeding in a pot is transferred from light to any airy but completely dark room. How would it differ from its original condition in appearance after about a week? Explain the difference.
Two healthy green plants were placed in the dark for 24 hours. They were then set up, as shown in the figure, for 4 hours. Then a leaf was taken from each plant and
the chlorophyll was removed from the leaves:
( i) What is the next and final step in this experiment?
( ii ) What would be the results of the final step?
( iii ) Why was it necessary to grease the glass sheet?
( iv ) What hypothesis is being tested in this experiment?
Complete the following statement by choosing the correct alternative given below :
All animals would die on the earth if there was no ______.
Name the following:
The main mineral constituent of chlorophyll.
How would you demonstrate that green plants release oxygen when exposed to light?
Photosynthesis in green plants is directly and indirectly dependent on so many plant structures.
Explain briefly the role of the following structures in this process Guard cells.
Given below is the representation of a certain phenomenon in nature. With four organisms 1-4.
Name any one organism that could be shown at No .5
Chlorophyll is necessary for photosynthesis.
Write the overall chemical equation for photosynthesis.
