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NEET UG BIOLOGY MCQ: ANATOMY OF FLOWERING PLANTS
1
Medium
1 of 1
Analyzing
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Assertion : In angiosperms, the conduction of
water is more efficient because their xylem has
vessels.
Reason : Conduction of water by vessel elements
is an active process with energy supplied by
xylem parenchyma rich in mitochondria.
water is more efficient because their xylem has
vessels.
Reason : Conduction of water by vessel elements
is an active process with energy supplied by
xylem parenchyma rich in mitochondria.
View answer and explanation
Correct option: D
If both Assertion and Reason are false
Option D is correct because the assertion is true (angiosperms have more efficient water conduction due to vessels), but the reason is false (water conduction by vessels is a passive process, not active).
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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
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Which of the following is/are living cells?