Definition. Biology. For the term hydrophilic may also exist other definitions and meanings, the meaning and definition indicated above are indicative not be used for medical and legal or special purposes. Subject. Glossary of biology terms . See more. Learn vocabulary, terms, and more with flashcards, games, and other study tools. 36. These molecules must have a charge (positive or negative) in order to interact with water, which is polar . Hydrophilic molecules are molecules that can dissolve in water. 11/16/2009. ; The glycocalyx is highly hydrophilic and attracts large amounts of water to the surface of the cell. Level. 1. This property of water was important for the evolution of life. Audience: High School. Source for information on Hydrophobic and Hydrophilic: World of Microbiology and Immunology dictionary. Hydrophobic and hydrophilic Hydrophobic and hydrophilic forces are interactions that serve to keep chemical groups positioned close to one another. Meaning and definition of hydrophilic : Having an affinity for water. Hydrophilic definition, having a strong affinity for water. Biology. Examples of hydrophilic in the following topics: Fluid Mosaic Model. Biology Forums - Study Force is the leading provider of online homework help for college and high school students. What are Hydrophobic Molecules – Definition, Properties, and Examples 2. Subject: Biology, Chemistry. Nonpolar molecules that repel the water molecules are said to be hydrophobic; molecules forming ionic or a hydrogen bond with the water molecule are said to be hydrophilic. Signal transduction: When the hormone binds to its receptor, it causes a change in … Start studying Hydrophobic & hydrophilic. So the entity which have affinity towards water molecules are known as hydrophilic. Hydro means water and phile means loving. Such associations are vital for the structure of the components of microorganisms . And a cell’s structure is completely based on it. 1. Membrane Structure and Function. ; This type of protein has a hydrophilic region or regions, and one or several mildly hydrophobic regions. Key Areas Covered. Created. Hydrophilic definition is - of, relating to, or having a strong affinity for water. How to use hydrophilic in a sentence. 11th Grade. Get homework help and answers to your toughest questions in biology, chemistry, physics, math, calculus, engineering, accounting, English, writing help, business, humanities, and more. The main difference between hydrophobic and hydrophilic molecules is that hydrophobic molecules are nonpolar whereas hydrophilic molecules are polar. ... has both a hydrophilic region and hydrophobic region: Term. AP Biology - Chapter 7. Denoting the property of attracting or associating with water molecules, possessed by polar radicals or ions, as opposed to hydrophobic (2). 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