Carbohydrates have monomers, which are organic compounds within keratin. Nucleic acids represent identical polypeptides, as a form of cytoskeletal keratin expression. Lipids are fats within keratin. How much of it, numerically, is inconclusive at this time. There is not enough…
Types of Macromolecules Lab Report Name: Drasti Patel ID #: 20575017 Partner: Sijia Luo Course: BIOL 130L – 019 Tuesday, 7:30 Room # 151 TA: Ashutosh Patel, Doshina Naila Date of Experiment: September 16, 2014 Date of Submission: September 23, 2014 Introduction: The objective of this lab experiment is to identify different macromolecules by carrying out three different tests such as iodine test, Benedict’s test and the biuret test. These three tests are going to examine different properties of macromolecules such as their bonds, and functional groups to identify the solution as one of the four macromolecules. The iodine test is used to determine the presence of polysaccharides such as starch and glycogen in the solution (Harisha, 2006).…
Monosaccharides are glucose and fructose, while disaccharides are sucrose and lactose. These function to store energy in the body. Macromolecules…
ATP allows cells to conserve and use the energy released in metabolism. Nitrogen is also a component of DNA. DNA allows cells to grow…
Which would include lipids, proteins, nucleic acids, and carbohydrates. A lipid is a group of naturally occurring molecules, some example of lipids are fats, waxes, sterols, fat-soluble vitamins, monoglycerides, diglycerides, triglycerides, phospholipids, and more. A protein is a large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues. A nucleic acid is a complex organic substance present in living cells, especially DNA or RNA, whose molecules consist of many nucleotides linked in a long chain. A carbohydrate is biological molecule consisting of carbon, hydrogen and oxygen atoms.…
The role of nucleic acids are to store, express, and transmit genetic information. A nucleotide is an organic molecule having three components: one or more phosphate groups, a five carbon sugar, and a single or double ring of carbon and nitrogen atoms. Two types of nucleic acids are DNA and RNA. RNA. The structure of DNA is a double helix formed by base pairs attached to a sugar-phosphate backbone.…
3-2-1 Assignment- Genetic Inheritance 3 Main Points: 1. The cell contains three important things. Those three things are the nucleus, mitochondria, and the ribosomes. The nucleus consists of DNA and RNA molecules which contain hereditary information that has a jurisdiction of the cell’s purpose. The mitochondria contains mtDNA distinctive influence in human developmental research.…
The four macromolecules that consist in all living organisms are carbohydrates, lipids, proteins, and nucleic acids. Everyone of these macromolecules has essential responsibilities in people daily functions. “They are able to establish large strings of molecules that both support and carry out life’s functions.” (Daempfle, 2016) They are also gathered and ungathered for use by cells.…
Cells in the human body require many compounds to survive. The main substances found in all living organisms are a mix of carbohydrates, lipids, proteins and nucleic acids. Each of these substances has a different niche as a part of the body, and all of them must either come from the diet or be created using other chemicals in the body. Functions of Carbs Carbohydrates are the preferred source of energy for most of the tissues in the body, including the nervous system and the heart. Carbohydrates from the diet are converted into glucose, which can either be immediately used as a source of energy or stored in the form of glycogen.…
Proteins are a multifarious group of macromolecules, which carry out many different functions within the human body. (Mbuthia, 2009). They are comprised of repeating units of amino acids held together by peptide bonds. As stated by Mbuthia, the Biuret reagent is a solution which aids scientists to conclude if there are any peptide bonds present within a sample, and thus, is used to determine protein existence within a substance. The Biuret assays depends on the presence of 2 or more peptide bonds in proteins.…
Macromolecules are in a clearing technique of life,which make up living beings. It is an expansive particle that is joined by littler atoms by shaping new bonds. Illustrations of Macromolecules would be nucleic acids, proteins, and polysaccharides (2 or more sugars). These segments are starches, lipids, proteins, and nucleic acids. Starches consisit completely of glucose monomers and are joined by glycosidic linkages, just found in plants.…
A macromolecule is a molecule that contains any "large number" of atoms. There are four main different categories of macromolecules that make up our body: carbohydrates, lipids, proteins, and nucleic acids. (1) Carbohydrates are sugars that store and transport energy. (2) Lipids also store energy and also are signalling molecules. (3) Proteins are linear chains of amino acids that help with the structure, function, and regulation of the body’s tissues and organs.…
The four macromolecules in living organisms are: 1). Carbohydrates 2). Lipids 3). Proteins 4). Nucleic acids Each macromolecule is unique in their duties, for instance, carbohydrates are known to be the instant energy because it carries energy in a covalent bond link to their subunits.…
Nutrition is a specialization in biology that examines how nutrients are digested, broken down, absorbed, and used in the body. Foods are composed of nutrients. Nutrients are chemical substances essential for survival because they provide energy and raw materials and support body processes such as growth, maintenance, or repair of tissues. These nutrients include Carbohydrates, lipids, and proteins which are three macromolecules that play important roles in nutrition and digestion. There are two types of Carbohydrates, simple and complex.…
Elizabeth Barron Winters July 9th, 2017 Case study 1 Atkins or Fadkins Part 1: Macronutrients and energy Question 1: Proteins: do most of the work in the cells, required for structure, function, and regulation of the bodys tissues and organs. They also transport nutrients and are catalyst. Examples of proteins are nuts, meats, and beans. Carbohydrates: source of energy for the body, simple and complex carbs. Examples are fruits, pasta, sugar, and, grain.…