Question

Phloem
Xylem
mo
O
It consists of
tracheids, vessels,
10)
xylem parenchyma
and xylem fibres.
It consists of sieve cells,
sieve tubes, companion
cells, phloem
parenchyma and phloem
fibres.
Conducting channels
Conducting channels are
(ii) are tracheids and
sieve tubes.
vessels.
Except for xylem Except for phloem fibres,
(iii) parenchyma, all xylem all phloem cells are living
cells are dead cells. cells.
It conducts organic
(iv)
solutes
It conducts water and
minerals
It does not provide It provides additional
(v) mechanical strength mechanical strength to
to plant
the plant
Conduction is
(vi)
unidirectional
Conduction is
bidirectional which of the following is the incorrect

Answer 1

Answer:

A. Xylem parenchyma, xylem fiber, vessels, companion cell

B. Vessels, companion cell, tracheids, xylem fiber

C. Sieve tubes, companion cells, phloem fibers, phloem parenchyma

D. Sieve tubes, companion cells, tracheids, vessels