Question

wgat is xylem and pholem

Answer 1

xylem are the dead tissues and they transport the water and minerals from the soil...they are unidirectional i.e, they move upward only
phloem are opposite ofxylem

Answer 2

xylem:- the xylem vessel is a non living, long tube which runs like a drainpipe through the plant and xylem vessel do not contain cytoplasm or nuclei
phloem:- phloem contains sieve tubes. sieve tubes which form phloem are living cells which contain cytoplasm but no nucleus