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I would have said "phospholipid" except that it's hardly a "macromolecule" by my standards (I'm a polymer chemist by training).

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12y ago

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Related Questions

Is phosphate group non-polar?

No, a phosphate group is polar due to the presence of electronegative oxygen atoms. It contains both polar and nonpolar characteristics because of its negative charge and the nonpolar hydrophobic tails in biological molecules it can interact with.


Are all portions of a phospholipid molecue found in a membrane classified as nonpolar?

No the phosphate group is polar.


Is PO4 3- polar or nonpolar?

The phosphate ion (PO43-) is considered polar because it has a net negative charge and is asymmetrical in shape due to the arrangement of oxygen atoms around the central phosphorus atom. The presence of the charge and the uneven distribution of electrons make it polar.


Is C3H6Br2 polar or non polar?

Nonpolar


Is SiF6 2- polar or nonpolar?

nonpolar


Is cyclohexane a polar solvent or a non polar solvent?

It is nonpolar


Do phospholipids contain polar tails and nonpolar head groups?

The compound with both a non-polar tail and a polar head is called an amphiphilic molecule. An amphiphilic molecule can form micelles. These such micelles is how detergents dissolve dirt. A big example of micelles are phospholipids.


Is triclosan polar or nonpolar?

nonpolar


Is ICL4- polar or nonpolar?

nonpolar


Why phosphate groups are the polar part of the phospholipid because they are?

Phosphate groups are polar because they contain highly electronegative oxygen atoms that create a dipole moment, attracting water molecules and forming hydrogen bonds. This polarity allows phosphate groups to interact favorably with the aqueous environment, making them hydrophilic. In contrast, the fatty acid tails of phospholipids are nonpolar and hydrophobic, which helps to form the bilayer structure in cell membranes, with the polar heads facing outward and the nonpolar tails facing inward.


What part of a phospholipid is non polar?

The head (or top) of a phospholipid is polar and the carbon chain tail is non-polar.


Does the phospholipids contain a non polar component and a charged polar component?

Yes, they do. Phospholipids contain a hydrophilic (polar) head and a hydrophobic (nonpolar) tail. The hydrophilic (polar) head contains the phosphate groups, which account for the reason why the head is polar since each phoshpate has a net charge of -2. The tail consists of long chains of hydrocarbons, which are nonpolar/hydrophobic due to the symmetry of the chains.