Gas exchange
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.
There are large spaces in a leaf because it is for storing water and carbon dioxide which will be used for photosynthesis. The large air spaces are usually found in the spongy layer of the mesophyll.
the spongy layer has alot of air spaces so gases can diffuse in and out of the leaf easily
The region in the leaf that has air spaces to facilitate the movement of gasses is the mesophyll region. This region is composed of layers of cells.
The cellular material inside a leaf is arranged with various spaces and gaps between the cells. These spaces allow for the movement of gases, such as carbon dioxide and oxygen, as well as water and nutrients throughout the leaf. This arrangement is crucial for photosynthesis and overall leaf function.
The air spaces in the mesophyll layer of a leaf help facilitate photosynthesis by allowing for the exchange of gases, such as carbon dioxide and oxygen. This enables the leaf to take in carbon dioxide needed for photosynthesis and release oxygen as a byproduct. The air spaces also help regulate the movement of water vapor, maintaining the proper balance of gases within the leaf for efficient photosynthesis to occur.
tissue
Stomata
The air spaces in the spongy mesophyll connect with the exterior of the leaf through small pores called stomata. Stomata are located on the underside of the leaf and allow for gas exchange between the interior of the leaf and the surrounding environment.
The underside of the leaf.
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.
there numerous spaces or pores in leaf which are known as stomatas. Function of Stomatas. 1. It help in exchange of gas i.e CO2 and O2. 2. It help in transportation i.e loos of water.