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What are the loosely packed photosynthetic cells in the leaf called?
Thylakoids. Stacks of these are called granna.
What are the loosely packed photosynthesis cells in the leaf called?
The loosely packed photosynthesis cells in a leaf are called mesophyll cells. These cells are primarily located between the upper and lower epidermis and are rich in chloroplasts, which enable them to efficiently capture sunlight for photosynthesis. The arrangement of mesophyll cells allows for gas exchange and maximizes light absorption.
Why are cells of the spongy layer packed so loosely together?
All plant cells respire all of the time and need to exchange gases. The main gas exchange surface in plants are the spongy mesophyll cells in the leaves. Leaves have a huge surface area, and the irregular-shaped, loosely-packed spongy cells increase the area for gas exchange even more.
Why does the middle of the leaf (the spongy region) have loosely arranged cells?
The spaces between the spongy mesophyll cells permit gases to move around within the leaf. That is why they are loosely arranged.
How does the structure of the spongy tissue differ from that of other leaf tissues?
Spongy tissue in leaves has loosely packed cells with large air spaces between them, facilitating gas exchange. In contrast, other leaf tissues like palisade mesophyll have tightly packed cells arranged in columns for efficient photosynthesis. Spongy tissue is located beneath the palisade layer and aids in maximizing gas diffusion within the leaf.
What are the loosely packed photosynthetic cells in the leaf called?
Thylakoids. Stacks of these are called granna.
What are the loosely packed photosynthesis cells in the leaf called?
The loosely packed photosynthesis cells in a leaf are called mesophyll cells. These cells are primarily located between the upper and lower epidermis and are rich in chloroplasts, which enable them to efficiently capture sunlight for photosynthesis. The arrangement of mesophyll cells allows for gas exchange and maximizes light absorption.
What is the function of spongey mesophyll in a leaf?
The spongy mesophyll in a leaf functions in gas exchange and photosynthesis. Its loosely packed cells allow for the diffusion of gases, such as carbon dioxide and oxygen, into and out of the leaf. Additionally, it contains chloroplasts that aid in photosynthesis by capturing light energy and converting it into sugars.
What Is the dfference between paliside and spongy?
The palisade layer of cells is tightly packed, like a brick wall, and contains the greatest concentration of chloroplasts in the leaf. The spongy mesophyll is loosely packed, containing many air spaces between the cells. The mesophyll contains vascular bundles and fewer chloroplasts than the palisade. Simply put, the palisade's main purpose is photosynthesis, and the spongy's gas exchange.
Why are cells of the spongy layer packed so loosely together?
All plant cells respire all of the time and need to exchange gases. The main gas exchange surface in plants are the spongy mesophyll cells in the leaves. Leaves have a huge surface area, and the irregular-shaped, loosely-packed spongy cells increase the area for gas exchange even more.
Why does the middle of the leaf (the spongy region) have loosely arranged cells?
The spaces between the spongy mesophyll cells permit gases to move around within the leaf. That is why they are loosely arranged.
How does the structure of the spongy tissue differ from that of other leaf tissues?
Spongy tissue in leaves has loosely packed cells with large air spaces between them, facilitating gas exchange. In contrast, other leaf tissues like palisade mesophyll have tightly packed cells arranged in columns for efficient photosynthesis. Spongy tissue is located beneath the palisade layer and aids in maximizing gas diffusion within the leaf.
What leaf cells are tightly packed and trap the energy in sunlight?
chlorophyll
What is the leaf cells function?
its function is to absorb sunlight for photosynthesis
What is a large mass of closely packed leaf like bundles of nerve cells?
neurons
What is beneath the palisade layer of a leaf?
Beneath the palisade layer of a leaf is the spongy mesophyll layer. This layer contains loosely packed cells with air spaces between them that allow for gas exchange, such as the intake of carbon dioxide and the release of oxygen during photosynthesis.
Why are mesophyll cells packed so tightly?
The upper leaf cells are tightly packed to trap the energy in sunlight.From: -Pearson Education,Inc.
