SCIENCE
CELL BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration.
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Diffusion is the diffusion of water molecules through a selectively permeable membrane.
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Diffusion is that they “pick up” molecules outside of the cells and carry them in, using energy.
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Diffusion is that the cell membane surrounds and engulfs, or encloses, a particle. Once the particles is engulfed, the cell membrane wraps around the particle and forms a vacuole within the cell.
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Detailed explanation-1: -In the process of diffusion, a substance tends to move from an area of high concentration to an area of low concentration until its concentration becomes equal throughout a space.
Detailed explanation-2: -Final answer: Movement of molecules from their higher concentration to their lower concentration is called diffusion.
Detailed explanation-3: -Osmosis is a specific type of diffusion; it is the passage of water from a region of high water concentration through a semi-permeable membrane to a region of low water concentration.
Detailed explanation-4: -Answer and Explanation: The process by which molecules spread out and move from an area of high concentration to an area of low concentration is called diffusion. Diffusion is considered a passive process compared to an active process.
Detailed explanation-5: -Diffusion is the movement of a substance from an area of high concentration to an area of lower concentration . Diffusion occurs in liquids and gases when their particles collide randomly and spread out. Diffusion is an important process for living things-it is how substances move in and out of cells.