Complex carbohydrates proteins,and nucleic acids are biochemist that are long chain polymers what kinds of sma?
complex carbohydrates are made from monomers of sugars, such as glucose, fructose, galactose, proteins are made from amino acids, of which there are about 23, adenine, cytosine, and guanine are found in both RNA and DNA, while thymine occurs in DNA and uracil occurs in RNA.nucleic acids are made from ribose, deoxyrbose[a pentose sugar],with purine or pyrimidine nuleobases [ adenine, cytosine, and guanine are found in both RNA and DNA, while thymine occurs in DNA and uracil occurs in RNA]
Carbohydrates, fats, proteins, and nucleic acids?
Living systems are made of complex molecules including carbohydrates, fats, proteins, and nucleic acids. Even though there are more than 100 elements known to exist, these molecules are comprised of only a few elements. What are these elements? A) sodium, potassium, calcium, nitrogen, phosphorus, sulfur B) carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur C) carbon, hydrogen, oxygen, fluorine, chlorine, iodine D) fluorine, chlorine, iodine, nitrogen, phosphorus, sulfur
Carbohydrates, proteins, lipids, nucleic acid... they're compounds?
Carbohydrates are simple carbon chains, with hydrogen and oxygen (which is why they have the general formula CHO). Proteins have a more complex structure usually including NH groups (amino acids). Lipids are triglyceride (can't remember how to spell that) but they have three glycerol chains on a carbon-hydrogen backbone. (sorry I'm not more thorough. It's been some months since I last touched a biology textbook...) http://www.abbysenior.com/biology/bio.molecules_3.htm This is a nice site...
Help on carbohydrates, proteins, lipids, and nucleic acids?
Carbohydrates 1. They include sugars and sugar polymers. The simplest are mono-saccharides, then disaccharides, then tri, the oligo, the the most complex are polysaccharides. 2.Mono-saccharides are monomers made of carbon skeletons, when fused by hydrolysis they become macromolecules (ie. polysaccharides.) 3. Glucose is a carbohydrate that our body uses to start aerobic or anaerobic respiration. Carbs provide the first source of energy. Other carbohydrates can be reshaped to glucose for respiration. 4. Carbohydrates are in practically any food mostly sweets, breads, and fruits. Proteins 1. Proteins are usually very long complex macromolecules made up of a combination from about 20 different amino acids. The combination results in the shape and its structure fits its function. 2. Interestingly enough proteins are made by other proteins called ribosomes which use parts from other broken down proteins. 3. Well about 50% of the dry mass in cells is made up of proteins. Some proteins are enzymes that work by driving a cells chemical reactions. 4.Proteins are found in other animal products like meat, egg, and milk. Lipids 1. They are macromolecules with no affinity for water (ie oil and water don't mix). This results from long chains of hydrogens and carbons which have no polarity. Water is polar so it is not attracted by the nonpolar hydrocarbons. 2. They are made from the recycled material coming from organic molecules. 3. Even though Carbohydrates store energy and are the first to be used they in no way hold the most potential energy, lipids do. So lipids are high energy storage units. 4. Lipids are found in saturated fats (butter), unsaturated fats (oil),phosphatess (the material that makes up most of a cell membrane), and steroids (cholesterol). Amino Acids 1. Amino acids are the building block of proteins and the molecules that direct genetic information because they make up DNA. 2. They are made by proteins and assembled into proteins. 3. They are the reason you are alive. No amino acids means no baby formation. 4.They are found with proteins.
What are the monomers of carbohydrates, lipids, proteins, and nucleic acids?
carbohydrates or polysaccharides…-complex carbs: starch (wheat, bread, pasta)-simple carbs: sugars (glucose, fructose, lactose)the monomer of a carbohydrate is the… monosaccharide (sugar)ex. bread, cereal, potatoes, fruits, pastathink of burning gasoline when referring to carbohydrates!lipids…the monomer of a lipid is glycerol and (3) fatty acidsex. butter, 0il, cholesterolthink of burning wood when referring to lipids!proteins…the monomer of protein is an amino acidpeptide bond link amino acids togetherex. beef, hair, eggs, musclesnucleic acids…the monomer of a nucleic acid is the nucleotidenucleotides are made of sugar, phosphate, and a baseex. rna and dnaIMPORTANT NOTE:Carbohydrates; CHOLipids; CHOProteins; CHONNucleic Acids; CHONPC: carbonH: hydrogenO: oxygenN: nitrogenP: phosphorus
What are carbohydrates and lipids?
Carbohydrates are made of sugar units (the most common ones are glucose and fructose). Lipids are fatty acids and they are made of hydrocarbon chains.Depends on the length of sugar units, you may have simple and complex carbs. The longer the sugar unit chain, the more complex the carb is. Depends on the bonds in the hydrocarbon chains you may have trans fat, saturated fat, mono unsaturated fats, and poly unsaturated fats.Both carbs and fats are macro nutrients. 1 g carb provides 4 calories and they are the preferred fuel for your body. Unless you are keto adapted, your brain only runs on glucose. 1 g fat provides 9 calories and other than energy fats are essential for basic body and hormone functions.You can learn more in detail below about carbs and fats:Hopefully this helps and for more nutrition info below (protein, alcohol, etc.)Fitness & Nutrition
What is the difference between lipids and carbohydrates?
Lipids and carbohydrates are different in chemistry and function.Difference in chemistry:Carbohydrates are hydrates of carbon. They usually contain more than 2 Carbon atoms, and are not necessarily sugars or sweet. They also form an important component of DNA, RNA and even ATP (the energy currency). Glucose: sweet [Glucose]Cellulose : still a carbohydrate but not sweet. [Cellulose]Lipids on the other hand are more diverse in chemistry. They generally have a polar region (that attracts water) and a large/substantial nonpolar hydrocarbon region (that repels water). Lipids include oils, fatty acids, waxes, steroid, hormones (estrogen) etc. Due to this property, they don't dissolve in water, and instead clump together to prevent the hydrocarbon region from interacting with water. Some examples of lipids [Lipids]Difference in function:Both carbohydrates and lipids have very many independent biological functions. The difference in function arises from their difference in chemistry. Here is the main distinction:Simple carbohydrates (sugar, glucose, fructose etc) are the main source of immediate energy. That is, they are metabolized easily and quickly. All our cells can use glucose for energy, so once it is metabolized and reaches the blood stream it can travel to other cells and tissues. However, lipids are good for storage. The fact that they are insoluble in water makes helps in this cause, and also they can provide twice as much energy (or more) as some carbohydrates. We don't fully understand many parts of lipid metabolism, for example, how we store fat and when and why we call it into action. Which is one of the reasons why nutrition is a difficult science. For more on lipid functions, see : What are the main biological functions of lipids?
What are the differences between carbohydrates, lipids, and proteins?
Thank you for answering, but I think I would like to change the thing about in short and simple. As long as it is clear and easy to understand, that would be very helpful. Thank you very much :) :(
Why are lipids and carbohydrates less immunogenic than proteins?
Antigenicity depends upon many factors like size and complexity.With amino acids with different side chains,proteins have higher structural complexity as compared to other biological materials.carbohydrates[other than polysacharides] and lipids also have smaller size.