Question

The upper layer of the leaf is transparent. Suggest an advantage to a plant of this feature

Answer 1

The advantage of the upper layer of a leaf being transparent is that it allows sunlight to reach the chloroplasts and enhance photosynthesis.

Step-by-step explanation:

The advantage of the upper layer of a leaf being transparent is that it allows sunlight to pass through and reach the chloroplasts in the cells of the leaf.

Chloroplasts are responsible for photosynthesis, the process by which plants convert sunlight into energy.

By having a transparent upper layer, plants can maximize their exposure to sunlight and therefore produce more energy.

Answer 2

On the top of the leaf, this is known as the upper epidermis. This is a single layer of cells found directly below the cuticle. It helps protect the leaf by aiding in preventing water loss and providing an extra layer between the outside and inside of the leaf.