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Lipids. Naturally there are many different types.

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13y ago
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12y ago

Biological membranes are principally composed of

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14y ago

A cell membrane is a bi-lipid layer; wherein its immense flexibility is conferred by its very many protein active-machine-constituent parts.

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Q: Biological membranes are primarily composed of?
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Cell membranes are composed primarily of what type of molecule?

Cell membranes are composed primarily of phospholipids. These phospholipids form a lipid bilayer that acts as a barrier to the passage of most molecules. Additionally, cell membranes also contain proteins, cholesterol, and carbohydrates.


Are biological membranes symmetrical?

Most biological membranes are asymmetrical


Biological membranes are composed of a continuous phospholipid bilayer in which proteins are embedded This general design is known as the model?

fluid-mosaic


Which type of organic compound is generally not soluble in water and makes up an important part of biological membranes?

Lipids are generally not soluble in water and are an important component of biological membranes. They are composed of long hydrocarbon chains that make them insoluble in water but highly important for maintaining the structure and function of cell membranes.


The lipid layer that forms the foundation of cell membranes is primarily composed of molecules called?

The lipid layer that forms the foundation of cell membranes is primarily composed of molecules called phospholipids. Phospholipids have a hydrophilic (water-attracting) head and hydrophobic (water-repelling) tails, allowing them to align in a bilayer structure to create the cell membrane.


What biomolecule forms biological membranes ( cell membranes)?

Gghh


Which biological theme is explored when studying osmosis and diffusion?

The biological theme - membranes - is explored in two ways thusly: permeable membranes and semi-permeable membranes.


What is an organic compound called that is used to store energy and froms important parts of biological membranes?

Both lipids and sugars are impotent to membranes. Membranes are composed of phospholipids. They also contain glycoproteins, proteins that use sugars to help in communication between cells and identification.


Why triglycerol is not part of biological membrane?

biological membranes are composed of a phospholipid bilayer. i don't see why triglycerol would need to be a part of it. if anything a cell mebrane wouldn't work the way it should if triglycerol were a part of it.


Which biomolecule is fundamental to function of biological membranes such as cell membranes?

lipids?


What cells are found in membranes?

Membranes surround cells. There are no cells found in membranes. Membranes are composed mostly of lipids.


Membranes are composed of a bilayer of what?

Phospholipids