Question

What is the advantage of the arrangent of leaves in plants as different layers without one covering the other?​

Answer 1

The leaves in a tree are arranged in such a manner that each and every leaf get enough sunlight to perform photosynthesis.

When they perform photosynthesis they get energy to grow and fight against microbes that affect their Health.

Hence, Sunlight is the advantage of arrangement of leaves in plants as different layers without one covering the other.

Hope this helps you :)

Answer 2

The function of the arrangement of leaves (phyllotaxy) is to increase a plant's ability to carry on photosynthesis by positioning the leaves in such away as tomaximize the surface area available to intercept sunlight. Leaves may be either caulescent (on obvious stems) or acaulescent (with no obvious stems).