The cells that function with the sieve tubes are the
A)vessel members.
B)companion cells.
C)adjunct cells.
D)sclereids.
E)periderm.

Name: The cells that function with the sieve tubes are the A)vessel members. B)companion cells. C)adjunct cells. D)sclereids. E)periderm.
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Question

Quizplus · Accepted Answer

Companion cells are specialized cells found in angiosperm phloem. They are connected to sieve tube elements by plasmodesmata and help regulate the flow of dissolved organic molecules through the sieve tubes.

The Cells That Function with the Sieve Tubes Are the