Question

10. Plants exchange gases with air through their
(I)epidermis (ii) stomata
(iii) alveoli (iv) lenticels
a) (i) and (ii)
c) (i) and (iii)
b) (ii) and (iii)
d) (ii) and (iv)​

Answer 1

Answer:

option

d) (ii) and (iv)

Explanation:

• The exchange of oxygen and carbon dioxide in the leaf occurs through pores called stomata
• Lenticels are small pores that are found on the stems. They also help in the exchange of useful gasses throughout the lifecycle of the plants.

Answer 2

Answer:

Plants exchange gases with air through their lenticels and stomata.