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Which terms refers to the movement of molecules from an area of higher concentration an area of lower concentration?
Diffusion, a form of passive transport, is the movement of molecules from an area of greater concentration to an area of lower concentration. Osmosis is a special case involvement the movement of water from an area of higher concentration of water molecules to an area of lower concentration of water molecules. It takes place in all three states of matter-Solids, liquids and gases.
What causes melting and boiling in terms of the kinetic molecular theory?
The kinetic theory states that when a solid is heated the bonds between the particles are loosened thus making it a liquid.
Describing the terms of the movement and the energies of the water particles what happens to evaporation?
Evaporation explanation is that the kinetic energy of molecules at the surface allows some molecules to escape in the atmosphere.
What is the difference between particles and molecules?
Particles are tiny units of matter that can be individual atoms or groups of atoms bonded together. Molecules, on the other hand, are specific combinations of atoms bonded together in a distinct structure. In simpler terms, particles are the building blocks of matter, while molecules are specific arrangements of those building blocks.
When you heat a solid and it melts becomes a?
It becomes a liquid. solid, liquid, and gas are relative terms defining the movement of molecules, solid moves slow, liquid faster, and gas the fastest. molecules move constantly.
What are the terms of the IMF Stand-By Arrangements loan?
Stand-By Arrangements are loans disbursed over one to two years for temporary deficits.
What is the difference between diffusion and facilitated diffusion in terms of the movement of molecules across a cell membrane?
Diffusion is the movement of molecules across a cell membrane from an area of high concentration to low concentration without the need for a protein. Facilitated diffusion also moves molecules from high to low concentration, but requires a specific protein to help them pass through the membrane.
What is the opposite of dorsiflexion in terms of foot movement?
Plantarflexion is the opposite of dorsiflexion in terms of foot movement.
The arrangements between buyer and seller as to when payments for merchandise are to be made are called?
credit terms
When arrangements between buyer and seller as to payments for merchandise are to be made are called?
credit terms
What is diffusion in science terms?
In biology, diffusion is the passive movement of molecules or particles along a concentration gradient, or from regions of higher to regions of lower concentration. Diffusion is the free movement of particles in a liquid or gas down a concentration gradient.
What is the difference between facilitated diffusion and simple diffusion in terms of the mechanisms by which molecules move across a cell membrane?
Facilitated diffusion involves the movement of molecules across a cell membrane with the help of specific proteins, while simple diffusion does not require any proteins and relies on the molecules moving freely through the membrane.
