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Can pores or openings that allow liquides or gass to pass through?
Yes, pores are small openings that allow liquids or gases to pass through. They can be found in materials like membranes, filters, and biological tissues, serving as pathways for the movement of substances. Pores help regulate the flow of fluids and gases in various systems.
Is wood a porous material?
Yes, wood is a porous material. This means it has small openings or "pores" in its structure that allow liquids, gases, or air to pass through it. This porosity can vary depending on the type and species of wood.
How does oxygen leave the plant and carbon dioxide enter a plant?
Oxygen leaves the plant through small pores on the leaves called stomata during the process of transpiration. Carbon dioxide enters the plant through the same stomata during photosynthesis, where it is converted into glucose for energy.
Explain why filtering can trap undissolved particles?
Filtering can trap undissolved particles because the filter has tiny pores that are smaller than the particles being filtered. As the liquid passes through the filter, the particles get stuck in these pores, preventing them from passing through with the liquid. This allows the filtered liquid to flow through while trapping the particles.
Why is liquid nitrogen used in agrobacterium transformation?
Liquid nitrogen is used in agrobacterium transformation to create small, transient pores in plant cells through a process called cryoporation. These pores allow the agrobacterium to deliver DNA to the plant cell more efficiently, increasing the success rate of genetic transformation. Liquid nitrogen also helps in maintaining a low temperature environment, which is necessary for cell survival during the transformation process.
What is the homophone for pours?
"Do clogged pores cause acne?"
How do leaves releas water?
through small pores called stomata by the process of transpiration.
Can pores or openings that allow liquides or gass to pass through?
Yes, pores are small openings that allow liquids or gases to pass through. They can be found in materials like membranes, filters, and biological tissues, serving as pathways for the movement of substances. Pores help regulate the flow of fluids and gases in various systems.
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 tranpiration?
Transpiration is the process in which plants absorb water through their roots and then release water vapor through small pores in their leaves called stomata. This helps plants cool down, exchange gases, and transport nutrients throughout the plant.
Explain why gases flow through small hole?
Gases are able to flow through a small hole because of diffusion. This is the process by which the rapidly moving molecules move apart through the collision with other molecules.
What part of the plant lets food water and oxygen out?
The leaves of a plant are responsible for releasing oxygen through the process of photosynthesis. They also release excess water through transpiration. Stomata, small pores on the underside of the leaves, help regulate the exchange of gases and water vapor.
What does transpiration.mean?
process by which moisture is carried through plants from roots to small pores on the underside of leaves, where it changes to vapor and is released to the atmosphere
What perspiration mean?
It is the process of sweating. The fluid consists of water with a small amounts of salts, excreted through the pores of the skin by the sweat glands
What are pores in the leaves of plants that allow co2 and sunlight in?
Stomata are small openings on the surface of plant leaves that allow for the exchange of gases, such as carbon dioxide and oxygen, with the atmosphere. These openings also help regulate water loss through transpiration and facilitate the intake of sunlight for photosynthesis.
How would you explain that a A impermeable material would have small pores which are unconnected?
it has small pores because water can't pass through it and they are unconnected because if they were they're would be large pores.
What are small pores on the leaf surface called?
Small pores on the leaf surface are called stomata. They are responsible for regulating the exchange of gases, such as carbon dioxide and oxygen, during photosynthesis.
