xylem - Übersetzung nach arabisch
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xylem - Übersetzung nach arabisch

ONE OF THE TWO TYPES OF TRANSPORT TISSUE IN VASCULAR PLANTS
Transpiration pull; Transpirational pull; Xylem vessel element; Cohesion-tension theory; Cohesion tension; Xylem development; Secondary xylem; Metaxylem; Protoxylem; Woody tissue; Secondary wood; Endarch; Centrarch; Mesarch; Tracheary element; Xylem cell
  • Patterns of xylem development: xylem in brown; arrows show direction of development from protoxylem to metaxylem.
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xylem         
زيليم ( الجزء الخشبى من النبات)
xylem         
نَسيجُ الخَشَب؛ زَيْلَم
xylem         
اسْم : الزِّيليم وهو الجزء الخشبيّ من النباتات

Definition

Xylem
·noun That portion of a fibrovascular bundle which has developed, or will develop, into wood cells;
- distinguished from phloem.

Wikipedia

Xylem

Xylem is one of the two types of transport tissue in vascular plants, the other being phloem. The basic function of xylem is to transport water from roots to stems and leaves, but it also transports nutrients. The word xylem is derived from the Ancient Greek word ξύλον (xylon), meaning "wood"; the best-known xylem tissue is wood, though it is found throughout a plant. The term was introduced by Carl Nägeli in 1858.

Aussprachebeispiele für xylem
1. Hank: Uh, the xylem.
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2. John: Xylem in, phloem out. I was right.
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3. Michael: The answer is D: phloem. The xylem carries water and dissolved minerals up from
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4. that separates the xylem from the phloem, among other things, while the pith is where
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5. The pith; B: The cambium; C: The xylem; or D: The phloem.
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