definition: this is a homogeneous, generally clear jelly-like material that fills cells.
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- • Cytoplasm is a homogeneous, generally clear jelly-like material that fills cells. • The cytoplasm consists of cytosol and the cellular organelles, except the nucleus. • The cytosol is made up of water, salts and organic molecules and many enzymes that catalyze reactions.
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Colloid A colloid may be a mixture of one substance that may spread out evenly inside another substance. They may be in two different phases or states of matter. One substance can be the dispersion medium, such as water or gas. The other is kind of dispersed medium, sometimes called the 'internal phase'.
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Homogeneous Mixture: Definition & Examples This makes milk a heterogeneous colloid. A homogeneous mixture is a mixture that has a constant composition throughout. Homogeneous mixtures are also referred to as solutions. A classic example of a homogeneous mixture is the metal steel.It is a combination of iron and carbon.his makes milk a heterogeneous colloid. A homogeneous mixture is a mixture that has a constant composition throughout. Homogeneous mixtures are also referred to as solutions. A classic example of a homogeneous mixture is the metal steel.
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- LINK / CITE ADD TO WORD LIST. adjective. The definition of homogeneous is all the same, or of a similar structure or quality. When there are a group of kids who all look and dress exactly the same, this is an example of ahomogeneous group.
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Cytoplasm Basically cytoplasm is the substance that fills the cell. It is a jelly-like substance and it is made up of eighty percent water and is usually clear and colorless.Cytoplasm is a thick gel-like substance. It liq ue f ies when it is agitated or stirred.Cytoplasm is referred as cytosol, which means substance of the cell.t is a jelly-like substance and it is made up of eighty percent water and is usually clear and colorless.Cytoplasm is a thick gel-like substance. It liq ue f ies when it is agitated or stirred. Cytoplasm is referred as cytosol, which means substance of the cell.
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Foam A foam is a substance formed by trapping pockets of gas in a liquid or solid. A bath sponge and the head on a glass of beer are examples of foams. In most foams, the volume of gas is large, with thin films of liquid or solid separating the regions of gas. Solid foams can be closed-cell or open-cell. In closed-cell foam, the gas forms discrete pockets, each completely surrounded by the solid material. In open-cell foam, gas pockets connect to each other. A bath sponge is an example of an open-cell foam: water easily flows through the entire structure, displacing the air.
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- Homogeneous is a term in physical chemistry and material science that refers to substances and mixtures which are in a single phase. This is in contrast to a substance that is heterogeneous. The definition of homogeneous strongly depends on the context used. Generally it refers to smooth variation of properties with no discontinuities or jumps.
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Colloidal Suspension Colloids are either colored or translucent due to light reflecting on the particles within them. Some examples of colloids include pumice, gelatin, smoke, dust and milk of magnesia. The term colloidal suspension is referring to a substance that has a solid permanently suspended in a liquid. In order to determine if a substance is a colloid or merely a solution you can check for Brownian movement, the constant motion of particles in solutions and colloids. This movement and its constancy are true of both substances yet if the substance is a colloid the particles will resist settling to the bottom.
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- Corn oil is homogeneous, White vinegar is homogeneous. A sugar solution is homogeneous since only a colorless liquid is observed. A solution is a mixture of two or more substances in a single phase. At least two substances must be mixed in order to have a solution.
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- Homogeneous enhancement implies a uniform enlargement of a surface or organ. In the case of the pancreas, it implies that part of the organ is evenly growing to outweigh other parts.
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Glossary of HIV/AIDS-related Terms: Medical Definition of Eosinophil. Eosinophil: A normal type of white blood cell that has coarse granules within its cytoplasm. Eosinophils are produced in the bone marrow and migrate to tissues throughout the body. When a foreign substance enters the body, other types of white blood cells (lymphcytes and neutrophils) release substances to attract eosinophils and then release toxic substances to kill the invader.
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- Etymology: Gk, eos, dawn, philein, to love. a granulocytic bilobed leukocyte somewhat larger than a neutrophil. It is characterized by large numbers of coarse refractile cytoplasmic granules that stain with the acid dye eosin. Eosinophils constitute 1% to 3% of the white blood cells of the body.
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- 1 If a guy really likes you, he'll accept you for who you are. 2  Don't tell him you like him by email, or text. 3  Everyone appreciates it more when you have enough courage to talk to them in person. 4  Try not to flirt with other guys during this time. Write a cute note saying, I like you and stick it in his locker. 2  Write I like you on a piece of paper, making sure to write who it's for but 'not' who it's from. 3  Ask a few of your friends to pass the note around and randomly get it to him.
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Definitions &Translations Gelatin. Gelatin is a translucent, colorless, brittle, flavorless solid substance, derived from collagen obtained from various animal by-products. It is commonly used as a gelling agent in food, pharmaceuticals, photography, and cosmetic manufacturing. Substances containing gelatin or functioning in a similar way are called gelatinous.
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Gel A gel (coined by 19th-century Scottish chemist Thomas Graham, by clipping from gelatine) is a solid, jelly-like material that can have properties ranging from soft and weak to hard and tough. Gels are defined as a substantially dilute cross-linked system, which exhibits no flow when in the steady-state.ydrogels are highly absorbent (they can contain over 90% water) natural or synthetic polymeric networks. Hydrogels also possess a degree of flexibility very similar to natural tissue, due to their significant water content. The first appearance of the term 'hydrogel' in the literature was in 1894.
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- Definition of Homogeneous Mixture: A mixture which has uniform composition and properties throughout. For example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.n example of a homogeneous substance would be pure silicon, which contains only silicon atoms. Other examples are pure water, which contains only the compound H 2 O, or pure table salt, which contains only the compound NaCl.
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Protoplasm Protoplasm is the living content of a cell that is surrounded by a plasma membrane. It is a general term for the cytoplasm.Protoplasm is composed of a mixture of small molecules such as ions, amino acids, monosaccharides and water, and macromolecules such as nucleic acids, proteins, lipids and polysaccharides.rotoplasm is the living content of a cell that is surrounded by a plasma membrane. It is a general term for the cytoplasm.
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- Definition of Homogeneous Mixture: A mixture which has uniform composition and properties throughout. For example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.efinition of Homogeneous Catalyst: A catalyst that exists in the same phase as the reactants-usually liquid phase reactions, sometimes gas phase. Definition of Homogeneous Equilibrium: A reaction equilibrium in which the reactants and products are all in the same phase.
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- It is the crosslinking within the fluid that give a gel its structure (hardness) and contribute to the adhesive stick (tack). In this way gels are a dispersion of molecules of a liquid within a solid in which the solid is the continuous phase and the liquid is the discontinuous phase.ydrogel: Gel in which the swelling agent is water. Note 1: The network component of a hydrogel is usually a polymer network. Note 2: A hydrogel in which the network component is a colloidal network may be referred to as an aquagel. Note 3: Definition quoted from refs.
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Cytoplasm Basically cytoplasm is the substance that fills the cell. It is a jelly-like substance and it is made up of eighty percent water and is usually clear and colorless.Cytoplasm is a thick gel-like substance. It liq ue f ies when it is agitated or stirred. The cytoplasm is the place where the cell expands and growth of the cell takes place. 2  The cytoplasm provides a medium for the organelles to remain suspended. 3  The cytoskeleton of the cytoplasm provides shape to the cell and it also facilitates movement.
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hydrocolloid Hydrocolloid definition, a substance that forms a colloid when combined with water. See more.
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- I may not have been around at the time, but it is great to see a film portraying the long-haired, hippie attitude towards an America in turmoil in the form of a biker flick, circa 1969.EASY RIDER is an exploration of vast and desolate parts of the country.
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- The cytoplasm is clear in color and has a gel-like appearance. It is composed mainly of water and also contains enzymes, salts, organelles, and various organic molecules. The cytoplasm helps to move materials around the cell and also dissolves cellular waste.y Regina Bailey. Definition: The cytoplasm consists of all of the contents outside of the nucleus and enclosed within the cell membrane of a cell. This includes the cytosol and in euckaryotic cells, organelles such as mitochondria and ribosomes.
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- Definition of Homogeneous Mixture: A mixture which has uniform composition and properties throughout. For example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.efinition of Homogeneous Mixture: A mixture which has uniform composition and properties throughout. For example, air is a homogeneous mixture of gases. A teaspoonful of table salt stirred into a glass of water also makes a homogeneous mixture.
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gelatin An odorless, tasteless and colorless thickening agent, which when dissolved in hot water and then cooled, forms a jelly. It's useful for many purposes such as jelling molded desserts and salads, thickening cold soups and glazing chaud-froid preparations. Gelatin is pure protein derived from bones, cartilage, tendons and other connective tissue of animals. Much of the commercial gelatin today is a by-product of pig skin.
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- 1. A membrane-bound organelle in the cytoplasm of most cells, especially plant cells, containing water and dissolved substances such as salts, sugars, enzymes, and amino acids.2. A small extracellular cavity or space within tissues.[French, from Latin. , empty; see vacuum .]. vac′u·o′lar (-ō′lər, -laer′) lär. adj. A membrane-bound organelle in the cytoplasm of most cells, especially plant cells, containing water and dissolved substances such as salts, sugars, enzymes, and amino acids. 2.