Question

Do all stems have Lenticels?

Answer 1

Lenticels:

1. Lenticels are porous tissue that is present inside the bark of woody stems.
2. Lenticels permit gaseous exchange between the environment and internal tissue spaces of organs. .
3. These tissues function as pores and are involved in promoting gaseous exchange.
4. They help in oxygen entrance and the output of carbon dioxide and water vapor
5. Yes, all stems have lenticels.