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What is a transport process by which gases move through a membrane?
Simple Diffusion
How do oxygen and carbon dioxide diffuse in and out of a leaf?
Oxygen and carbon dioxide diffuse in and out of a leaf through small openings called stomata. During photosynthesis, carbon dioxide enters the leaf through the stomata and oxygen exits. In the process of respiration, oxygen enters the leaf and carbon dioxide exits. This exchange of gases occurs through diffusion, where molecules move from areas of high concentration to areas of low concentration.
What is the role of the spongy layer in the process of photosynthesis within a plant's leaf structure?
The spongy layer in a plant's leaf structure plays a crucial role in photosynthesis by allowing for the exchange of gases, such as carbon dioxide and oxygen, between the leaf and the surrounding environment. This layer also helps in the diffusion of water and nutrients throughout the leaf, supporting the overall process of photosynthesis.
What is the passive movement of gases called?
The passive movement of gases is called diffusion. It is the process by which gases move from an area of high concentration to an area of low concentration in order to reach equilibrium.
What kind of vapor can be lost from a leaf besides gases?
In addition to gases, water vapor can also be lost from a leaf through a process called transpiration. This is where water evaporates from the leaf surface into the surrounding air. This loss of water vapor plays a crucial role in maintaining the plant's hydration and nutrient transport.
What is the process by which gases move in and out through the capillary walls?
Diffusion ;)
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.
What is a transport process by which gases move through a membrane?
Simple Diffusion
What is the process called where gases move between the ocean's surface and the atmosphere?
its called get a life
What openings allow the exchange of gases between the environment and the air spaces inside the leaf?
i first thought it was stoma. but its stomata.
What is the process where gases move through small pores?
The process is called diffusion, where gases move from an area of high concentration to an area of low concentration through small pores. This movement is driven by the random motion of gas molecules.
How do oxygen and carbon dioxide diffuse in and out of a leaf?
Oxygen and carbon dioxide diffuse in and out of a leaf through small openings called stomata. During photosynthesis, carbon dioxide enters the leaf through the stomata and oxygen exits. In the process of respiration, oxygen enters the leaf and carbon dioxide exits. This exchange of gases occurs through diffusion, where molecules move from areas of high concentration to areas of low concentration.
What is the opening in a leaf that allows gases to pass into and out of the leaf?
The stoma (stomata)
What name is given to the movement of gases?
The movement of gases is called diffusion. It is the process by which gases like oxygen and carbon dioxide move across a concentration gradient to reach equilibrium in a space.
What is the role of the spongy layer in the process of photosynthesis within a plant's leaf structure?
The spongy layer in a plant's leaf structure plays a crucial role in photosynthesis by allowing for the exchange of gases, such as carbon dioxide and oxygen, between the leaf and the surrounding environment. This layer also helps in the diffusion of water and nutrients throughout the leaf, supporting the overall process of photosynthesis.
What allow gaseous exchange between leaf and atmosphere?
Stomata on the underside of the leaf control the passage of gases into and out of the leaf.
What should you do if you are on the green and there is a leaf in the way of your golf putt?
move move the leaf
