Companion cells are closely associated with:

  • Option 1)

    Sieve elements

  • Option 2)

    Vessel elements

  • Option 3)

    Trichomes

  • Option 4)

    Guard cells

 

Answers (1)

As discussed in

Companion Cells -

They are present only in angiosperm, except austrobaileya. Sieve tubes and companion cells are connected by pits, present in longitudinal walls.

-

 

 


Option 1)

Sieve elements

This solution is correct 

Option 2)

Vessel elements

This solution is incorrect 

Option 3)

Trichomes

This solution is incorrect 

Option 4)

Guard cells

This solution is incorrect 

Preparation Products

JEE Main Rank Booster 2021

This course will help student to be better prepared and study in the right direction for JEE Main..

₹ 13999/- ₹ 9999/-
Buy Now
Knockout JEE Main April 2021 (Easy Installments)

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 4999/-
Buy Now
Knockout JEE Main April 2021

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 22999/- ₹ 14999/-
Buy Now
Knockout JEE Main April 2022

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 34999/- ₹ 24999/-
Buy Now
Knockout BITSAT 2021

It is an exhaustive preparation module made exclusively for cracking BITSAT..

₹ 4999/- ₹ 2999/-
Buy Now
Exams
Articles
Questions