Question

write short note on xylem and genetic engineering

Answer 1

xylem transport water in one side.
xylem consists of four parts namely tracheids vessels, xylem parenchyma and xylem fibre.
its main function is transporting water.
instead of xylem parenchyma cell all the cells of xylem are dead

Answer 2

xylem supplies water frm roots to all parts of plant... xylem vessels are dead cells. xylem provides mechanical strength to the plant...the main conducting cells in xylem are vessels
gentic engineering is studying abt gentics and that is abt DNA..