Structural Organisation In Animals Question 231
Question: Companion cells are usually seen associated with [CPMT 1972, 84, 85; MP PMT 1988, 2000]
Options:
A) Fibres
B) Vessels
C) Tracheids
D) Sieve tubes
Show Answer
Answer:
Correct Answer: D
Solution:
Sieve tubes and companian cells are the parts of phloem.