Definition, Meaning & Synonyms

mesophyll

Noun

ˈmezəˌfil

Definition

Mesophyll is the tissue in a leaf where photosynthesis occurs. It is located between the upper and lower epidermis of the leaf.

Examples

The mesophyll of a plant leaf contains numerous chloroplasts that help in the process of photosynthesis.
In cacti, the mesophyll is modified to adapt to arid conditions, allowing the plant to conserve water.

Meaning

The mesophyll is essential for capturing sunlight and facilitating the process of converting carbon dioxide and water into glucose and oxygen, using chlorophyll in the chloroplasts.