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Class 11 NEET Biology Photosynthesis in Higher Plants
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Question : 6
Total: 109
Given below are two statements:
Statement I:
In
C
3
plants, some
O
2
binds to
RuBisCO
, hence
CO
2
fixation is decreased.
Statement II:
In
C
4
plants, mesophyll cells show very little photorespiration while bundle sheath cells do not show photorespiration.
In the light of the above statements, choose the correct answer from the options given below:
[NEET 2024]
Both Statement I and Statement II are true
Both Statement I and Statement II are false
Statement I is true but Statement II is false
Statement I is false but Statement II is true
Validate
Solution:
👈: Video Solution
In
C
3
plant, some
O
2
bind to
RuBisCO
, and hence
CO
2
fixation is decreased. Statement II is incorrect, photorespiration does not occur in
C
4
plants as they lack RuBisCO in mesophyll. Hence statement I is theonly correct option.
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