Leaves have spongy tissue to facilitate gas exchange and photosynthesis. This tissue, located in the mesophyll layer, contains loosely arranged cells with air spaces that allow carbon dioxide to diffuse into the leaf and oxygen to exit. Additionally, the spongy tissue helps in retaining moisture and provides structural support, ensuring the leaf can efficiently capture light and perform its vital functions.
Palisade and spongy parenchyma in the leaves
The spongy layer or mesophyll has many air spaces.
Endosteum tissue lines the openings in spongy bone.
The spongy bone tissue weighs less.
YES! The waxy coat of the water hyacinth leaves is waterproof and covers a spongy parenchyma tissue. Together with its swollen stem, which is filled with more spongy parenchyma tissue, it makes the plant float.
The spongy stuff is called a foreskin.
Most leaves are thin and spongy inside because the spongy layer contains air spaces that allow for efficient gas exchange. This structure helps the leaf to absorb carbon dioxide for photosynthesis and release oxygen and water vapor. The thinness of leaves also allows for rapid diffusion of gases and nutrients throughout the leaf tissue.
compact bone tissue and spongy bone tissue
The spongy layer is located beneath the upper epidermis in the mesophyll tissue of plant leaves. It is made up of loosely packed cells with air spaces between them, allowing for gas exchange and photosynthesis to occur more efficiently.
the spongy bone.
Spongy bone
Spongy Bone