A companion cell supports a sieve element by performing specific cellular processes.

Name: A companion cell supports a sieve element by performing specific cellular processes.
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A companion cell is closely associated with a sieve element and provides metabolic support, such as energy and nutrient supply, to the sieve element. It also helps to regulate the transport activities of the sieve element to maintain the proper functioning of the phloem.

A Companion Cell Supports a Sieve Element by Performing Specific