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Which of the following conducts sugar to different organs in plants?
Options
(a) phloem fibres
(b) phloem parenchyma
(c) sieve tube
(d) vessels
Correct Answer:
sieve tube
Explanation:
In flowering plants and nonflowering vascular plants, the channels of transport of sugars are sieve tubes and sieve cells of phloem respectively. Sieve tubes are continuous, longitudinally running tube made up of many sieve tube elements joined ends to ends in the phloem.
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Topics: Photosynthesis in Higher Plants
(153)
Subject: Biology
(4253)
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