Meaning Of The Word Companion cell

Real Dictionary

What's the definition of Companion cell? Find Companion cell meanings, definitions and more at the Real Dictionary online.

Companion cell Meaning

Companion cell Definition
Companion cell Definition

What's The Definition Of Companion cell?

companion cell in American English
noun: any of a number of specialized parenchymal cells adjacent to a sieve tube in the phloem of flowering plants, believed to regulate the flow of nutrients through the tube

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