Question

living parts of xylem and phloem

Answer 1

Xylem : xylem fibres

Phloem : seive tubes
companion cells
phloem fibres

Answer 2

Xylem parenchyma is the only living xylem tissue. It consists of parenchyma cells found in between the vessels and the fibres. They are primarily meant for storage of food. The living elements of Phloem are Sieve tubes, companion cells and Phloem