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NEET UG BIOLOGY MCQ: ANATOMY OF FLOWERING PLANTS
1
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Understanding
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Assertion: Isobilateral leaves are amphistomatic.
Reason: Mesophyll is not differentiated into palisade and
spongy.
Reason: Mesophyll is not differentiated into palisade and
spongy.
View answer and explanation
Correct option: B
If both the assertion and reason are true but the reason is
not a correct explanation of the
assertion
not a correct explanation of the
assertion
Option B (If both the assertion and reason are true but the reason is not a correct explanation of the assertion) is correct because isobilateral leaves are amphistomatic (have stomata on both surfaces), and their mesophyll is not differentiated, but the lack of differentiation doesn't directly cause the amphistomatic condition.
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Vascular bundles in monocotyledons are considered closed because
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II. It is usually single layered
III. It is parenchymatous
IV. Large vacuole is present
Which of the above characters belong to the epidermis? Which type of Tissues can be involved in photosynthesis Central part of root occupied by parenchymatous (thin or thick walled) cells is called Casparian strips are present in the ……… of the root. I. Vessel, II. Tracheids, III. Companion cells
Which of the following is/are living cells?
II. It is usually single layered
III. It is parenchymatous
IV. Large vacuole is present
Which of the above characters belong to the epidermis? Which type of Tissues can be involved in photosynthesis Central part of root occupied by parenchymatous (thin or thick walled) cells is called Casparian strips are present in the ……… of the root. I. Vessel, II. Tracheids, III. Companion cells
Which of the following is/are living cells?