In angiosperms, water is conducted through:
Sieve tube and companion cells
Only vessels
Only trachieds
Both Tracheids and vessels
In angiosperms, water is conducted through tracheid and vessel elements of xylem tissues.
Question 4 Which cell does not have perforated cell wall? (a) Tracheids (b) Companion cells (c) Sieve tubes (d) Vessels
Question 33 The water conducting tissue generally present in gymnosperm is (a) Vessels (b) Sieve tube (c) Tracheids (d) Xylem fibres
Which one of the following has cytoplasm but no nucleus : (a) xylem vessel (b) sieve tube (c) tracheid (d) companion cell