Wednesday, April 7, 2021

For Diffusion To Occur Which Condition Must Be Met? - Answers

zack April 07, 2021 No comments

For diffusion to occur there must be a concentration gradient. Diffusion occurs when particles move from a region of high concentration to a region of lower concentration. Diffusion occurs until there is equal concentration on both sides. Diffusion stops when concentration equilibrium is reached.Diffusion, from an atomic perspective, is just the stepwise migration of atoms from lattice site to lattice site. In fact, the atoms in solid materials are in constant motion, rapidly changing positions. For an atom to make such a move, the following two conditions must be met: (i) There must be an empty adjacent site, andFor diffusion to occur, which condition must be met? For a cell to remain in homeostasis, there must be a mechanism to control water changes in the cells. The movement of water from an area of high water concentration to an area of low water concentration is Diffusion is the movement of particles from a high to low particleDiffusion is a type of substance movement that requires no energy to be expended for the substance to move. Simple diffusion occurs when there is no obstacle to the substance so it can diffuse...because diffusion is process molecules move down a concentration gradient. In other words, the processs by which molecules move from an area of low concentration to an area of high concentration....

Diffusion: Meaning, Types and Mechanisms | Solids | Metallurgy

For diffusion to occur there must be a concentration gradient. Diffusion occurs when particles move from a region of high concentration to a region of lower concentration. Diffusion occurs until there is equal concentration on both sides. Diffusion stops when concentration equilibrium is reached.o Have a condition that is at least 10 percent disabling • Vietnam Veterans who were: o Exposed to Agent Orange o Served in the Republic of Vietnam between Jan. 9, 1962, and May 7, 1975 o Served before Feb. 1, 1992, at a diffusion plant in Paducah, Kentucky, Portsmouth, Ohio or Oak Ridge, Tennessee . 2 . o Served before Jan. 1, 1974, atWhich of the following must be true for diffusion to occur? There must be areas of different concentrations. Which term refers tot he condition that exist when no net change in concentration results from diffusion? Equilibrium. Where in your lungs will there be a net increase of oxygen?This type of diffusion is called basic diffusion since it does not need the assistance of the membrane proteins For instance, the exchange of respiratory gases happens by basic diffusion. Air in the lungs has a higher concentration of oxygen and a lower concentration of co 2 than the blood does.

Cell Homeostasis Flashcards | Quizlet

Chemical equilibrium is the condition which occurs when the concentration of reactants and products participating in a chemical reaction exhibit no net change over time. Chemical equilibrium may also be called a "steady state reaction." This does not mean the chemical reaction has necessarily stopped occurring, but that the consumption and formation of substances have reached a balanced condition.For diffusion to work, the particles must be able to move around. This means that diffusion does not happen in solids - the particles in a solid can only vibrate and cannot move from place to place.Answers? Play games to get them! For diffusion to occur, which condition must be met? a) A hypotonic external environment is required.Diffusion also occurs in pure metals, this is termed self diffusion. Diffusion Mechanism For atoms to move, two conditions must be met. 1) There must be an empty adjacent site 2) The atoms must have enough energy to break the bonds with its neighbor atoms- vibrational energy through temperature increase. MATERIALS SCIENCE 2 DIFFUSIONFavorite Answer There must be a concentration gradient so the molecules can move from high concentration to low concentration through a semi-permeable membrane. The molecules also must be small...

Weegy: D. Virchow proposed that cells come from other cells. User: Through which microscope have been cells first seen? simple microscope tunneling microscope compound mild microscope electron microscope Weegy: The first strands of DNA had been noticed via electron microscope. User: Which used to be Ventor's contribution to science? came upon the existence of single-celled organisms invented the sunshine microscope came upon the construction of DNA invented an artificial mobile Weegy: Ventor's contribution to science is he: invented a man-made cellular. (More)

Schleiden and Schwann first recognized the cell as the common unit of life.

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Cells were first noticed in a compound gentle microscope.

Added 3/14/2017 9:10:fifty seven AM

This solution has been showed as proper and useful.