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Carbohydrates: include sugars and their polymers. They include monosaccharides disaccharides, and polysaccharides. The monosaccharide is a monomer, the disaccharide is a polymer,and the polysaccharides are macromolecules.
Monosaccharides: The basic formula (CH2O)
Examples: triose sugars, 3 carbons, glyceraldehyde and dihydroxyacetone; pentose sugars. 5 carbons. ribose, deoxyribose, and ribulose; hexose sugars, 6 carbons, glucose, galactose, and fructose.
Disaccharides: These are double sugars with the formula C12H22O11. Notice that one molecule of water is missing from the formula. The covalent bond holding the two monomers together is called a 1-4 or 1-2 glycoside linkage. Examples: sucrose = glucose + fructose. maltose = glucose + glucose, and lactose = glucose + galactose.
Lipids: A group of polymers that have one characteristic in common, they do not mix with water. They are hydrophobic. Some important groups are fats, phospholipids, and steroids.
Fats: are large molecules composed of 2 types of monomers, glycerol ( an alcohol containing 3 carbons) and 3 fatty acid molecules. The bond connecting the glycerol and fatty acids in the fat molecule is called an ester bond.
Phospholipids: structurally related to fats but contain 2 fatty acids and one molecule of phosphate. These molecules are found making up the plasma membrane of cells. They exhibit a polar and non polar quality. The phosphate group is hydrophilic while the fatty acid area is hydrophobic.
Steroids: Lipids characterized by a carbon skeleton of 4 fused rings. Cholesterol is an important steroid found in all animal tissue. Plants do not contain cholesterol. Cholesterol functions in many ways: it is a precursor from which many of the bodies steroids are constructed from. It also adds strength to the plasma membrane in animal cells.
Proteins: macromolecules that make up 50% of the dry weight of most cells. They are composed of amino acids.
There are 20 different amino acids. Each amino acid has an optical isomer. The left amino acid is the functional one. The D- amino acid only rarely function. Proteins are formed by bonding amino acids together. The bond formed is called a peptide bond.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoLipids are not polymers. They are macromolecules but they are not polymers. Some lipids are called tryglycerides. These are made of one molecule of glycerol and three fatty acids. However, we cannot call these monomers because they are not similar or identical molecules that make join together to make a larger one. Glycerol is very different from fatty acids.
Lipids are in facts a group of substances that have in common that they are hydrophobic (repell water).
Wiki User
∙ 14y agofatty acids and glyerol
Wiki User
∙ 12y agofatty acids and glycerol
Wiki User
∙ 15y agofatty acids
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What are the monomers in spandex?
Spandex polymers are composed of three different monomers. Dialcohol monomers make up the rubbery, soft part of the polymer while diamine and diisocyanate monomers make up the rigid, hard part of the polymer. The three monomers of spandex therefore are dialcohol, diamine and diisocyanate.
What monomers make up protiens?
amino acid
Type of acids making up lipids?
Fatty.
What are the clinical importance of amino acids?
They are the monomers of preotein which help make up your DNA
Can lipids be polymers?
Lipids tend to be large, single molecules with no obvious repeating pattern. They are very important as macromolecules in the life sciences. Polymers which are repeating chains of monomers include carbohydrates, proteins and nucleic acids. Lipids are macromolecules that do not repeat. Ester linkages formed through dehydration Carbohydrates, Proteins and Nucleic Acids are polymers that repeat Cabohydrate glycosidic linkages formed through dehydration.
What monomers are used to make up lipids?
Glycerol and 3 fatty acids is the monomer of a lipid.This is also the basic structure of a lipid.
What are lipids ploymer?
a trygliceride-made up of fatty acids which are the monomers
What monomers make up the polysaccharide starch?
Glucose monomers make up the polysaccharide starch.
The individual molecules that make up polymers are called?
The smaller molecules that make up polymers are called monomers.
What to many monomers make up when they are linked together?
monomers are made up of small molecules which join together to make polymers
Is the monomers of DNA are nucleic acids?
No, the monomers which make up DNA are nucleotides.
What are the monomers of the lipids?
Lipids are unlike the other macromolecules in that they do not have monomers per se. They are made up of glycerol and fatty acids, but it's not like DNA which is made up of nucleotides or proteins that are made up of amino acids. However, they are still considered macromolecules as lipids are a large category of important molecules in the human body.
What are the monomers that make up the 4 biological macromolecules?
The monomers of nucleic acids are nucleotides.Of polysaccharides: monosaccharides.Of polypeptides (the chains that make up proteins): amino acids.Lipids are macromolecules, but are not polymers, so they do not have monomers.
What are the monomers in spandex?
Spandex polymers are composed of three different monomers. Dialcohol monomers make up the rubbery, soft part of the polymer while diamine and diisocyanate monomers make up the rigid, hard part of the polymer. The three monomers of spandex therefore are dialcohol, diamine and diisocyanate.
What are the 4 major macromolecules and monomers?
The 4 macomolecules are carbohydrates, lipids,proteins, and nucleic acids. Their monomers are: Carbohydrates- Simple sugar Lipids-Fatty Acid Protein-Amino Acids Nucleic Acid-Nucleotide
What molecules make up the bi layer of a cell membrane?
Phospholipids lay to the foundation. They are type of lipids.
What monomers make up sugars?
Fructose and glucose
