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Important Questions on Photosynthesis

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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
_____ of green plants are called ‘factories of food production’.
 
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
The structures that are formed by stacking of organized flattened membranous sacs in the chloroplasts are:
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
In green leaves, the light and dark reactions occur in
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
In photosynthesis, the light-independent reactions take place in
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Thylakoids removed from chloroplasts were kept in the illuminated culture having CO2 and water, but sugar was not produced because of 
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Select the correct match.
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis

Study the following figure and select the incorrect statement.

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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Unit of photosynthesis is
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Assertion: The stromal thylakoids are rich in both PSI and PSII.
Reason: The granal membranes are rich in ATP synthetase.
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Guard cells differ from subsidiary cell in the presence of
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Identify the correct match from the following?
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
During high light intensity, the chloroplasts align themselves
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Colourless part of the chloroplast is 
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis

Match column-I with column-II, and choose the correct option:

Column I Column II
a Thylakoids I The gel-like material of mitochondria
b Cristae ii Infoldings in mitochondria
c Cisternae iii Disc-shaped sacs in Golgi apparatus
d Matrix iv Flat membranous sacs in the stroma

 

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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Which is incorrect with reference to chloroplast?
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Photosynthetic pigments in chloroplast are embedded in membrane of
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
The thylakoid lamellae are composed of 
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Photosynthetic organelle in plants is
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis

The figure given below shows the structure of a chloroplast with its four parts labelled as A, B, C and D.

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Select the part that is incorrectly matched with its function.
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Biology>Plant Physiology>Photosynthesis>Site of Photosynthesis
Cotyledons are also called-