Question

Diffusion of gases in plants occurs through

• A. stomata
• B. lenticels
• C. intercellular spaces
• D. all of the above

Answer 1

The correct option is D

all of the above

The correct answer is option (D)

Explanation of the correct answer:

1. Stomata are found in the epidermis of the leaves and help in the exchange of water and carbon dioxide between plant tissues and the atmosphere by diffusion.
2. Lenticels are defined as the pores which are present in the stems of woody plants.
3. They are also responsible for the gaseous exchange between plant tissues and the atmosphere
4. Intercellular spaces present between the plant cells is highly important for water transport and gaseous exchange by diffusion.

Explanation for the incorrect options:

Options (A), (B), and (C):

1. Diffusion of gases in plants occurs through stomata, lenticels, and intercellular spaces.

Final answer: Diffusion of gases in plants occurs through stomata, lenticels, and intercellular spaces.