Question

what is the distinct difference between sievetubes and companikn cells at the mature stage in one word​

Answer 1

Answer:

Sieve Tubes are a series of cells placed end to end to form a continuous tube. Companion cells are specialized parenchyma cell, located in the phloem of flowering plants and closely associated in development and function with sieve tube elements. They are usually living cells with an elongated structure

Answer 2

Answer:

Sieve Tubes are a series of cells placed end to end to form a continuous tube. Companion cells are specialized parenchyma cell, located in the phloem of flowering plants and closely associated in development and function with sieve tube elements. They are usually living cells with an elongated structure.