The diffusion of water across a semipermeable membrane is called?
Jun 12, 2024 · Facilitated diffusion is the movement of substances from higher to lower concentration across a semipermeable membrane with the help of specific protein carriers, without requiring …
Compare Interstitial and Vacancy Atomic mechanism for Diffusion?
May 25, 2024 · Self-diffusion and the diffusion of substitutional impurities proceed via this mechanism. On the other hand, atomic motion is from interstitial site to adjacent interstitial site for the ...
What conditions are necessary for diffusion to take place?
Jun 14, 2024 · The conditions necessary for diffusion is firstly a semi permeable membrane, and a concentration gradient for the movement of molecules from higher concentration to lower …
How do you speed up diffusion? - Answers
Dec 27, 2024 · The speed of diffusion can be affected by the temperature, molecular size, concentration gradient, and the medium through which diffusion occurs.
What might happen to the rate of diffusion if the blood flow ... - Answers
Jul 19, 2025 · If blood flow speeds up, the rate of diffusion could increase as well. Faster blood flow enhances the delivery of nutrients and oxygen to tissues, creating steeper concentration gradients, …
Why is diffusion in hot water faster? - Answers
Jun 11, 2024 · why does diffusion occur faster in hot warer than cold? Diffusion occurs faster in hot water than in cold water because increased temperature provides more kinetic energy to the molecules.
How does molecular size affect diffusion rate? - Answers
Jun 9, 2024 · Diffusion is affected by factors such as temperature, concentration gradient, molecular weight/size of particles, and the medium through which the particles are diffusing.
What is the law that describes the movement of air from areas of high ...
Mar 12, 2025 · diffusion. novanet. High pressure to areas of low pressure. This movement is due to the difference in air pressure between the two areas, creating a gradient that drives the flow of air.
What is the diffence in rate of diffusion hot and cold water?
May 25, 2024 · The water molecule get heat added and speed up, like that of diffusion. The increase in density will decrease the rate of diffusion. There is an inverse relation between density and rate of …
What is a example of diffusion in plants? - Answers
Jun 9, 2024 · Is osmosis an example of facilitated diffusion or active transport? Osmosis is an example of passive transport, specifically a type of facilitated diffusion.