Question
Biology Question on Anatomy of Dicotyledonous and Monocotyledonous Plants
Vessels and companion cells are found in
A
angiosperm
B
pteridophytes
C
bryophytes
D
thallophytes
Answer
angiosperm
Explanation
Solution
Angiosperms are those seed plants in which seeds are formed inside fruits and the sporophylls are organized into flower. In angiosperms, xylem contains vessels and phloem possesses sieve tubes and companion cells.