Multiple choice

Which of the following parts are used by plants for their gaseous exchange?

a. Stomata b. Lenticels c. Root nodules

  1. Only a

  2. Only a and b

  3. Only b

  4. Only b and c

  5. Only c

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

This is the correct option. Stomata and lenticels are used by plants for gaseous exchange.