Question

3. companion cells, sieve tubes, collenchyma, vessels -which is odd one and give reason​

Answer 1

Collenchyma is the odd one out because all other three options- sieve tubes, companion cells and vessels are the part of plant transport systems i.e xylem and phloem which are permanent tissues.

But collenchyma is a meristematic tissue.

Hope It Helps......!

Answer 2

Answer:

Collenchyma is the answer because other are permanent tissues while it is a meristem(meristematic tissue)

HOPE IT HELPS.....