which statements are true about the differences between phospholipids and detergents?
164903
-Phospholipids have two hydrocarbon tails, whereas detergents have just one. -Phospholipids form bilayers in water, whereas detergents tend to form micelles. -Detergents are shaped like cones, whereas phospholipids are more cylindrical. -Phospholipids are hydrophobic, whereas detergents are amphipathic.
1373482
components used in their formation. There are two classes of phospholipids. Glycerophospholipids are made by combining glycerol, two fatty acids, one phosphate group, and one organic group. Sphingolipids contain the alcohol sphingosine and contain a phosphate attached to both sphingosine and an organic group.
679145
Phospholipids are amphipathic because the Fatty acid tails are non-polar and phosphate heads are polar. Amphipathic means that some regions of the molecule are polar and other parts are non-polar.
1306978
The two ends of a phospholipid have very different chemical properties. The head end is attracted to water, while the tail end moves away from water. What happens when phospholipids are placed into water? They organize themselves into a a structure called a bilayer.
920990
In phospholipids, the two fatty acids are hydrophobic, or insoluble in water. But the phosphate group is hydrophilic, or soluble in water. When phospholipids are mixed with water, they spontaneously rearrange themselves to form the lowest free-energy configuration.
954999
Explanation: Proteins and lipids are examples of nutrients, molecules essential for growth and development of life. ... The difference is that lipids contain fatty acids and glycerol, while proteins contain amino acids, which have nitrogen.
531829
The Chemistry Soaps are made from natural ingredients, such as plant oils (coconut, vegetable, palm, pine) or acids derived from animal fat. Detergents, on the other hand, are synthetic, man-made derivatives.
153626
The Difference between the chemical composition of soaps and detergents are as follows: ... Soaps are sodium (Na) salts or Potassium (K) salts of some long chain carboxylic acids whereas detergents are ammonium or sulphurated salts or long chains of carboxylic acids (COOH).
113397
Phospholipids are amphipathic molecules. This means that they have a hydrophilic, polar phosphate head and two hydrophobic fatty acid tails. These components of the phospholipids cause them to orientate themselves, so the phosphate head can interact with water and the fatty acid tails can't, hence forming a bilayer.
756984
Phospholipids make up the essential milieu of cellular membranes and act as a barrier for entry of compounds into cells. Phospholipids also function as precursors of second messengers such as diacylglycerol (DG) and inositol-1,4,5-P3.
1474644
In general, phospholipids are composed of a phosphate group, two alcohols, and one or two fatty acids. On one end of the molecule are the phosphate group and one alcohol; this end is polar, i.e., has an electric charge, and is attracted to water (hydrophilic).
1398196
Solution : Phospholipids are esters of glycerol with two carboxylic acid residue and one phosphate group. Hence, phospholipids may be regarded as derivative of glycerol in which two hydroxyl group are esterified with fatty acid, while third is esterified with phosphoric acid.
562976
What are structural and functional similarities of phospholipids and glycolipids? Their hydrocarbon tails are hydrophobic & help form an maintain intracellular structures. Why does a solution of table salt conduct electricity, but a sugar solution does not? Electrical conductivity requires ions.
261334
Phospholipids are amphipathic molecules that make up the bilayer of the plasma membrane and keep the membrane fluid. ... Describing a molecule, such as a detergent, which has both hydrophobic and hydrophilic groups.
480880
A phospholipid is a lipid that contains a phosphate group and is a major component of cell membranes. ... In water, phospholipids spontaneously form a double layer called a lipid bilayer in which the hydrophobic tails of phospholipid molecules are sandwiched between two layers of hydrophilic heads (see figure below).
698495
Phospholipids Form Membranes Phospholipids provide barriers in cellular membranes to protect the cell, and they make barriers for the organelles within those cells. Phospholipids work to provide pathways for various substances across membranes.
762236
A phospholipid is an amphipathic molecule which means it has both a hydrophobic and a hydrophilic component. ... The lipid tails, on the other hand, are uncharged, nonpolar, and hydrophobic, or “water fearing.” A hydrophobic molecule repels and is repelled by water.