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How does the net gas exchange between the air and the cells of the mesophyll take place in the dark?
Wiki User
∙ 11y ago
The opening and closing of a stomata depends on its environmental factors, the most important being light, carbon dioxide concentration in the leaf tissue, and water supply. Stomata tend to open during daylight in response to light, and close at night. Low CO2 levels also promote stomatal opening. Conditions that include water stress causing the stomata to close, regradless of light or CO2 levels.
Wiki User
∙ 11y ago
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Where most photosynthesis takes place in the leaf?
it happens in the plant cells, i believe in the chloroplast. Also, the most sunlight would hit the top layer of the leaf.
The main photosynthetic area of a leaf is composed of?
Photosynthesis takes place in the tissues of the plant that contain chlorophyll. This is found in the ground tissue called parenchyma.
What Are sites of exchange between blood and tissue?
The exchange that takes place between organs and blood are **** and ********
What is the functinal difference between the conducting airways and the respiratory airways?
The conducting airways transport atmospheric gases down the respiratory tract to the respiring airways, where gas exchange takes place. Gas exchange does not take place in the conducting airway, which contains cartilage, cilia, and mucosal cells.
What is the shape of leaf cells that make food?
Palisade cells are the plant cells that make food. They are a vertically elongated shape and absorb a major portion of the light energy used to make food.
What part of the leaf does photosynthesis take place?
Mesophyll cells...
Does photosynthesis take place in spongy mesophyll cells?
yes
What process takes place within the mesophyll cells of the leaf?
photosynthesis
In which type of tissue does photosynthesis take place in a leaf?
Photosynthesis takes place in the chloroplasts. Chloroplasts are organelles found in the cells of plants that conduct photosynthesis.
What is the funtion of palisade mesophyll?
Palisade mesophyll cells are tall and closely packed to absorb maximum light. They contain many chloroplasts. Most photosynthesis takes place in the palisade cells. Spongy mesophyll also captures light and makes food.
Where is gluconse made in plants?
glucose is made in the "palisade mesophyll cells". glucose is made by photosynthesis which takes place in chloroplasts. chloroplasts are only found in palisade mesophyll cells. hope this helps
What process takes place in leaves?
Chromosome.
Where most photosynthesis takes place in the leaf?
it happens in the plant cells, i believe in the chloroplast. Also, the most sunlight would hit the top layer of the leaf.
In what type of cell does photosyntheis take place?
Photosynthesis takes place in the cells that make up the mesophyll layer of a leaf.
which cell is most actively photosynthesizing?
In plants, light passes through to the palisade mesophyll cells where most of the photosynthesis takes place.
The exchange between alveoli and capillaries allows what?
gas exchange to take place/to allow cells to lose CO2 and gain O2 so they will be oxygenated and ready to be pumped around your body.
The main photosynthetic area of a leaf is composed of?
Photosynthesis takes place in the tissues of the plant that contain chlorophyll. This is found in the ground tissue called parenchyma.
