Question

Write a short note on lenticular transpiration.

Answer 1

1. Lenticels are little, elevated formations made of loose cells with vast intercellular spaces that are seen on bark.
2. They have been found on the bark of ancient stems, roots, and the woody pericarp of fruits.
3. Lenticular transpiration accounts for only 0.1% to 1% of overall transpiration.
4. It is a slow procedure that takes place throughout the day.