Chapter 4 The Cell in Action The movement of particles from an area where their concentration is high to an area where their concentration is low Click.

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Chapter 4 The Cell in Action

The movement of particles from an area where their concentration is high to an area where their concentration is low

The movement of particles from an area where their concentration is high to an area where their concentration is low

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Diffusion

The movement of particles from an area where their concentration is

high to an area where their concentration is low

The movement of particles from an area where their concentration is

high to an area where their concentration is low

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The diffusion of water across a cell membraneThe diffusion of water across a cell membrane

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Osmosis

The diffusion of water across a cell membrane

The diffusion of water across a cell membrane

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The diffusion of particles through proteins in the cell membranes from areas where the concentration of particles is high to areas where the concentration of particles is low

The diffusion of particles through proteins in the cell membranes from areas where the concentration of particles is high to areas where the concentration of particles is low

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Passive transport

The diffusion of particles through proteins in the cell membranes from areas where the

concentration of particles is high to areas where the concentration of particles is low

The diffusion of particles through proteins in the cell membranes from areas where the

concentration of particles is high to areas where the concentration of particles is low

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The movement of particles through proteins in the cell membranes against the direction of diffusion; requires cells to use energy

The movement of particles through proteins in the cell membranes against the direction of diffusion; requires cells to use energy

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Active transport

The movement of particles through proteins in the cell membranes

against the direction of diffusion; requires cells to use energy

The movement of particles through proteins in the cell membranes

against the direction of diffusion; requires cells to use energy

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The process in which a cell membrane surrounds a particle and encloses it in a vesicle to bring it into the cell

The process in which a cell membrane surrounds a particle and encloses it in a vesicle to bring it into the cell

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Endocytosis

The process in which a cell membrane surrounds a particle

and encloses it in a vesicle to bring it into the cell

The process in which a cell membrane surrounds a particle

and encloses it in a vesicle to bring it into the cell

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The process used to remove large particles from a cell; during which a vesicle containing the particles fuses with the cell membrane

The process used to remove large particles from a cell; during which a vesicle containing the particles fuses with the cell membrane

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Exocytosis

The process used to remove large particles from a cell; during which a vesicle containing the particles

fuses with the cell membrane

The process used to remove large particles from a cell; during which a vesicle containing the particles

fuses with the cell membrane

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The process by which plants capture light energy from the sun and convert it into sugar

The process by which plants capture light energy from the sun and convert it into sugar

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Photosynthesis

The process by which plants capture light energy from the sun and convert it into

sugar

The process by which plants capture light energy from the sun and convert it into

sugar

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The process by of producing ATP from oxygen and glucose; releases carbon dioxide as a waste product

The process by of producing ATP from oxygen and glucose; releases carbon dioxide as a waste product

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Cellular respiration

The process by of producing ATP from oxygen and glucose; releases carbon dioxide as a waste product

The process by of producing ATP from oxygen and glucose; releases carbon dioxide as a waste product

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The breakdown of sugars to make ATP in the absence of oxygenThe breakdown of sugars to make ATP in the absence of oxygen

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Fermentation

The breakdown of sugars to make ATP in the absence of oxygen

The breakdown of sugars to make ATP in the absence of oxygen

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The life cycle of a cell; in eukaryotes it consists of chromosome duplication, mitosis and cytokinesis

The life cycle of a cell; in eukaryotes it consists of chromosome duplication, mitosis and cytokinesis

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Cell Cycle

The life cycle of a cell; in eukaryotes it consists of chromosome duplication,

mitosis and cytokinesis

The life cycle of a cell; in eukaryotes it consists of chromosome duplication,

mitosis and cytokinesis

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Coiled structure of DNA and protein that forms in the cell nucleus during cell division

Coiled structure of DNA and protein that forms in the cell nucleus during cell division

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Chromosome

Coiled structure of DNA and protein that forms in the cell nucleus

during cell division

Coiled structure of DNA and protein that forms in the cell nucleus

during cell division

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The simple cell division in which one cell splits into two; used by bacteriaThe simple cell division in which one cell splits into two; used by bacteria

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Binary Fission

The simple cell division in which one cell splits into two; used by bacteria

The simple cell division in which one cell splits into two; used by bacteria

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Chromosomes with matching informationChromosomes with matching information

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Homologous Chromosomes

Chromosomes with matching informationChromosomes with matching information

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Identical copies of a chromosomeIdentical copies of a chromosome

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Chromatids

Identical copies of a chromosomeIdentical copies of a chromosome

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The region that holds chromatids together when a chromosome is duplicated

The region that holds chromatids together when a chromosome is duplicated

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Centromere

The region that holds chromatids together when a chromosome is duplicated

The region that holds chromatids together when a chromosome is duplicated

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Nuclear division in eukaryotic cells in which each cell receives a copy of the original chromosomes

Nuclear division in eukaryotic cells in which each cell receives a copy of the original chromosomes

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Mitosis

Nuclear division in eukaryotic cells in which each cell receives a copy of the

original chromosomes

Nuclear division in eukaryotic cells in which each cell receives a copy of the

original chromosomes

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The process in which cytoplasm divides after mitosisThe process in which cytoplasm divides after mitosis

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Cytokinesis

The process in which cytoplasm divides after mitosis

The process in which cytoplasm divides after mitosis

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