Anatomy of Flowering PlantsMedium
Question
Which one of the following statement pertaining to plant structure is correct ?
Options
A.Cork lacks stomata but lenticels carry out transpiration.
B.Passage cells help in transfer of from cortex to phloem.
C.Sieve tube elements possess cytoplasm but no nuclei.
D.The shoot apical meristem has a quiescent center.
Solution
Sieven tube elements possess cytoplasm but lack nucleus at maturity. Its metabolic activites associated cell called companion cell.
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