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What part of the leaf has air spaces to facilitate the diffusion of gases?
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.
What is the area in a leaf containing many air spaces between cells so that carbon dioxide from the stomata can pass through?
The underside of the leaf.
What is a leaf layer that contains air spaces?
Leaves consist mostly of tissue called mesophyll, which is made up of loosely arranged cells with spaces between them. The spaces are filled with air, from which the cells absorb carbon dioxide and into which they expel oxygen.
What is the importance of intercellular air in the leaf?
Intercellular air in leaves allows for gas exchange between the leaf cells and the atmosphere, facilitating photosynthesis and respiration. This also helps in maintaining optimal levels of oxygen and carbon dioxide within the leaf for metabolic processes. Additionally, intercellular air spaces provide structural support and buoyancy to the leaf tissue.
What tissue of leaf contains chloroplast?
The tissue of the leaf that contains chloroplasts is primarily the mesophyll, which is located between the upper and lower epidermis. There are two types of mesophyll cells: palisade mesophyll, which is densely packed and primarily responsible for photosynthesis, and spongy mesophyll, which has air spaces for gas exchange. Chloroplasts are the organelles within these cells that facilitate the process of photosynthesis by capturing light energy.
How do the air spaces in the spongy mesophyll connect with the exterior of the leaf?
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.
What part of the leaf has air spaces to facilitate the diffusion of gases?
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.
Spaces between cells that allow the rapid movement of air within the leaf?
inter cellular space
What is the area in a leaf containing many air spaces between cells so that carbon dioxide from the stomata can pass through?
The underside of the leaf.
How does the leaf petiole of a water hyacinth helps it to float?
It contains air spaces (aerenchyma) within the cells of the petiole
What is a leaf layer that contains air spaces?
Leaves consist mostly of tissue called mesophyll, which is made up of loosely arranged cells with spaces between them. The spaces are filled with air, from which the cells absorb carbon dioxide and into which they expel oxygen.
What is the purpose of air spaces in the spongy layer?
Air spaces in the spongy layer of a leaf facilitate gas exchange by allowing for the movement of oxygen and carbon dioxide between the leaf cells and the external environment. This helps in photosynthesis by providing a pathway for carbon dioxide to reach the chloroplasts and for oxygen to exit the leaf during respiration.
What is the function of the air spaces in a leaf?
Gas exchange
What is the Relationship between the stoma and an air space?
Stomata are small pores on plant leaves that allow for gas exchange, including the intake of carbon dioxide and release of oxygen. These pores lead to internal air spaces within the leaf where gases can be exchanged with surrounding cells. The presence of stomata facilitates the movement of gases in and out of the leaf's internal air spaces.
What is the importance of intercellular air in the leaf?
Intercellular air in leaves allows for gas exchange between the leaf cells and the atmosphere, facilitating photosynthesis and respiration. This also helps in maintaining optimal levels of oxygen and carbon dioxide within the leaf for metabolic processes. Additionally, intercellular air spaces provide structural support and buoyancy to the leaf tissue.
What tissue of leaf contains chloroplast?
The tissue of the leaf that contains chloroplasts is primarily the mesophyll, which is located between the upper and lower epidermis. There are two types of mesophyll cells: palisade mesophyll, which is densely packed and primarily responsible for photosynthesis, and spongy mesophyll, which has air spaces for gas exchange. Chloroplasts are the organelles within these cells that facilitate the process of photosynthesis by capturing light energy.
Explain the purpose of the air spaces in the leaf tissue?
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.
