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What does the cuticle in a leaf do?
The cuticle in a leaf is the waxy covering on top and bottom of the leaf. It is used to conserve water.
How is osmosis involved in supplying water for photosynthesis in the leaf?
Because osmosis is related to the movement of water molecules.
How does water and CO2 for photosynthesis enter a leaf?
Water enters a leaf through the roots and travels through the stem to reach the leaves. Carbon dioxide enters a leaf through tiny pores called stomata on the underside of the leaf. Once inside the leaf, both water and carbon dioxide are used in the process of photosynthesis to produce glucose and oxygen.
How does the water get into the leaf for photosynthesis?
Water is absorbed by the roots from the soil and transported up to the leaves through specialized tubes called xylem. This process, known as transpiration, creates a pull that helps draw water up the plant. Once in the leaf, water is used in photosynthesis to produce oxygen and glucose, essential for the plant's growth and survival.
What would happen if a leaf was placed in distilled water?
Placing a leaf in distilled water would allow water to enter the leaf through osmosis, leading to an increase in turgor pressure within the cells. This influx of water could cause the leaf to become turgid and firm.
What does the cuticle in a leaf do?
The cuticle in a leaf is the waxy covering on top and bottom of the leaf. It is used to conserve water.
What do you call a water lily leaf?
The water lily leaf does not have a special name. It can be referred to as a "water lily leaf' or as the leaf of a certain water lily species.
When water is used to wash off alcohol from a leaf why does the leaf turns dry?
Because the oxygen in water and peroxide in alcohol mix and tiny bubbles form and when they pop air comes out that makes the leaf dry
How is osmosis involved in supplying water for photosynthesis in the leaf?
Because osmosis is related to the movement of water molecules.
How is water absorbed by a leaf?
it doesn't the water absorbs the leaf
What is the purpose of the cold water when testing a leaf for starch?
Cold water is used to stop the process of photosynthesis in a leaf. This helps to fix any starch that has been produced in the leaf during the experiment. The cold water also makes the leaf more brittle, making it easier to handle during further steps of the experiment.
How does a leaf obtain its water?
A leaf obtains water through the process of transpiration, where water is absorbed by the roots from the soil and transported to the leaves through the xylem vessels. Once in the leaves, water is used in various metabolic processes and is also lost through small openings called stomata during transpiration.
What allows water vapor into and out of a leaf?
Water vapor enters and exits a leaf through small openings called stomata, which are located on the surface of the leaf. When the stomata are open, water vapor can diffuse in and out of the leaf, allowing for gas exchange and regulating the leaf's internal water content.
How does water and CO2 for photosynthesis enter a leaf?
Water enters a leaf through the roots and travels through the stem to reach the leaves. Carbon dioxide enters a leaf through tiny pores called stomata on the underside of the leaf. Once inside the leaf, both water and carbon dioxide are used in the process of photosynthesis to produce glucose and oxygen.
How do carbon dioxide oxygen and water pass into and out of a leaf?
Carbon dioxide enters the leaf through small openings called stomata. Inside the leaf, carbon dioxide is used in photosynthesis to produce oxygen and glucose. Oxygen and excess water exit the leaf through the stomata as byproducts of photosynthesis and transpiration, respectively.
How does water reach inside of a leaf?
Water cannot reach inside of a leaf it hydrates it.
What is the escaping of water vapor from the leaf?
when water vapor escapes from a leaf, it is called transpiration.
