Question

if xylem and phloem are dead tissues then how do they grow along with the plants with the passage of time​

Answer 1

Answer:

here

Explanation:

the xylem and phloem are initially living . as the time goes their protoplasm dies and they become dead to conduct water efficiently

Answer 2

Answer:

Xylem and phloem are not completely dead some cells like xylem fibres and phloem fibres are only dead.So,they have the ability to grow.

Also they grow(in secondary way) just because of Cambium present in between them.

HOPE IT HELPS.....