Question

What is the mean of Evolution of leaf​

Answer 1

Answer:

About 380 million years ago, plants with vascular tissue first evolved a special type of leaf, referred to as a microphyll. One theory proposes that megaphylls, as well as other plant organs, evolved by modification of branch systems.

Answer 2

Explanation:

Evolution of leaf means plants with vascular tissue first involve a special type of leaf, referred to as a microphyll.

Thanks