[Answer] How would the cuticle and stomata work together to maintain a leaf’s function?

Answer: The waxy cuticle prevents the entire leaf from losing water from it surface and dehydrating: when the stomata close they prevent water loss from inside the leaf. The leaf is now totally sealed off.
How would the cuticle and stomata work together to maintain a leaf’s function?

The plant cuticle is one of a series of innovations together with stomata xylem and phloem and intercellular spaces in stem and later leaf mesophyll tissue that plants evolved more than 450 million years ago during the transition between life in water …

Tue Jun 11 2002 14:30:00 GMT-0400 (Eastern Daylight Time) · In botany a stoma (from Greek στόμα “mouth” plural ” stomata “) also called a stomate (plural “stomates”) is a pore found in the epidermis of leaves stems and other organs that controls the rate of gas exchange.The pore is bordered by a pair of specialized parenchyma cells known as guard cells that are responsible for regulating the size of the stomatal opening.

Plant cuticle – Wikipedia

Transpiration – Wikipedia

Transpiration – Wikipedia

Guard cell function . Guard cells are cells surrounding each stoma. They help to regulate the rate of transpiration by opening and closing the stomata . Light is the main trigger for the opening or closing. Each guard cell has a relatively thick cuticle on the pore-side and a thin one opposite it.

Sun Jun 02 2002 14:30:00 GMT-0400 (Eastern Daylight Time) · Desert plants have specially adapted structures such as thick cuticles reduced leaf areas sunken stomata and hairs to reduce transpiration and conserve water. Many cacti conduct photosynthesis in succulent stems rather than leaves so the surface area of the shoot is very low.

The leaf and stem epidermis is covered with pores called stomata (sing. stoma) part of a stoma complex consisting of a pore surrounded on each side by chloroplast-containing guard cells and two to four subsidiary cells that lack chloroplasts. The stomata complex regulates the exchange of gases and water vapor between the outside air a…

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