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What else can I help you with?
What types of transport mechanisms through the cell membrane are passive?
diffusion, facilitated diffusion, and osmosis
What tissue allows osmosis and diffusion to happen?
Simple squamous epithelial tissue allows osmosis and diffusion to happen due to its thin and permeable nature. It allows for the movement of molecules across the tissue through passive processes like osmosis and diffusion.
What are the different types of passive transport?
1. facilitative diffusion-transport proteins provide a pathway for certain molecules to pass 2. osmosis-the passive transport of water across a selectively permeable membrane 3. diffusion- the net movement of the particles of a substance from where they are more concentrated to where they are less concentrated. (out of a sophomore Biology book)... hope this helps <3
How is diffusion different from osmosis?
Diffusion is the movement of molecules from an area of high concentration to an area of low concentration, while osmosis specifically refers to the movement of water molecules across a selectively permeable membrane.
What is the name of the diffusion of water?
Osmosis. Osmosis is not the same as diffusion of water. Diffusion of water is just diffusion like with any other substance: the particles spreading, making a homogeneous distribution. Osmosis involves a semipermeabel membrane, where water goes from low solvent concentration to high solvent concentration.
What are the 3 types of diffusion?
simple diffusion, osmosis and facilitated diffusion.
What is the diffusion of water across a semipermeable memberane?
Diffusion of water across a semipermeable membrane is a type of simple diffusion given the special name of osmosis.
Compare and contrast simple diffusion and osmosis?
osmosis moves through a membrane diffusion moves from higher concentration to lower concentration
What is one specific form of simple diffusion?
There's facilitated diffusion, where proteins channel in molcules; then there's active transport where the cell uses energy to bring in molecules that are to large or a different chemical configuration.
What are 3 different passive transports?
Diffusion, osmosis, Facilitated Diffusion
What types of transport mechanisms through the cell membrane are passive?
diffusion, facilitated diffusion, and osmosis
What tissue allows osmosis and diffusion to happen?
Simple squamous epithelial tissue allows osmosis and diffusion to happen due to its thin and permeable nature. It allows for the movement of molecules across the tissue through passive processes like osmosis and diffusion.
What is the diffusion of water across the semipermeable?
Diffusion of water across a semipermeable membrane is a type of simple diffusion given the special name of osmosis.
What are the 3 methods of passive transport?
The three methods of passive transport are simple diffusion, facilitated diffusion, and osmosis. Simple diffusion involves the movement of molecules across a membrane from an area of high concentration to low concentration. Facilitated diffusion uses carrier proteins to help larger or charged molecules move across the membrane. Osmosis specifically refers to the movement of water molecules across a selectively permeable membrane.
How is osmosis similar to simple diffusion?
Osmosis and simple diffusion both involve the movement of molecules from an area of high concentration to an area of low concentration, without the need for energy input. However, osmosis specifically refers to the movement of water molecules across a selectively permeable membrane, while simple diffusion can involve any type of molecules diffusing through a membrane.
Three types of passive transport?
Simple diffusion: Small, non-polar molecules move across the cell membrane without the need for energy. Facilitated diffusion: Larger or polar molecules use carrier proteins to move across the cell membrane without energy expenditure. Osmosis: The movement of water molecules across a selectively permeable membrane from an area of low solute concentration to an area of high solute concentration.
What are 2 ways that substances across the cell membrane without using energy?
simple diffusion, facilitated diffusion, and osmosis (water)
