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What types of materials does osmosis transport?
Osmosis transports water molecules across a partially permeable membrane, such as a cell membrane. It does not transport other types of materials, like ions or larger molecules.
Is osmosis a type of passive transport involving elements such as calcium?
Osmosis is a type of passive transport that involves the movement of water molecules across a semi-permeable membrane from an area of higher water concentration to an area of lower water concentration. It does not involve the transport of calcium ions.
Is sugar osmosis or passive transport or active transport?
Sugar transport can occur through both passive transport, such as facilitated diffusion or simple diffusion, and active transport, such as primary or secondary active transport processes. Osmosis specifically refers to the movement of water across a semi-permeable membrane, so sugar transport itself is not osmosis.
How does salt affect the process of osmosis?
Salt increases the osmotic pressure in a solution, which can slow down or even reverse the flow of water in osmosis. This happens because the salt ions compete with water molecules for transport through the semi-permeable membrane, leading to a decrease in osmotic flow.
Is osmosis active or passive transport?
Osmosis is a passive transport process. It involves the movement of water across a semi-permeable membrane from an area of higher water concentration to an area of lower water concentration without the use of energy.
What types of materials does osmosis transport?
Osmosis transports water molecules across a partially permeable membrane, such as a cell membrane. It does not transport other types of materials, like ions or larger molecules.
Is osmosis a type of passive transport involving elements such as calcium?
Osmosis is a type of passive transport that involves the movement of water molecules across a semi-permeable membrane from an area of higher water concentration to an area of lower water concentration. It does not involve the transport of calcium ions.
Passive transport of water is known as?
floating
Does diffusion or osmosis take place in the nervous system?
Diffusion is the process of cell transfer within the nervous system. It is diffusion of the ions that allows for transport and solubility to complete the process. Osmosis is used in other cellular areas.
Osmosis and diffusion are examples of passive transport?
Yes, osmosis and diffusion are both examples of passive transport.
Does osmosis involve transport proteins?
No, osmosis does not involve transport proteins. Osmosis is the passive movement of water across a selectively permeable membrane in response to a concentration gradient. Transport proteins are involved in facilitated diffusion and active transport processes.
What is formed when enzymes move hydrogen ions across a membrane to an area of greater concentration?
A proton gradient is formed when enzymes transport hydrogen ions across a membrane, creating a difference in concentration between the two sides. This gradient can then be used to drive other cellular processes such as ATP production or transport of molecules across the membrane.
What is Comparison between active transport and osmosis?
active transport requirs energy; osmosis requires very little to no energy
Is diffusion and osmosis both active transport?
no they are passive transport
Is sugar osmosis or passive transport or active transport?
Sugar transport can occur through both passive transport, such as facilitated diffusion or simple diffusion, and active transport, such as primary or secondary active transport processes. Osmosis specifically refers to the movement of water across a semi-permeable membrane, so sugar transport itself is not osmosis.
Is osmosis active trasport or passive trasport?
Osmosis is an example of Passive Transport.
Name the process plants could use to pump salts out of their roots?
osmosis
