The Four Basic Food Molecules

1. Carbon, hydrogen, and oxygen make up carbohydrates. Small carbs contain twice as many hydrogen atoms as oxygen atoms; simple sugars, called monosaccharides, are the basic building blocks for

Each vitamin has its own importance within the body and the health. Vitamins are helpful for the health and life of the body in several ways that include:

An organic molecule is a molecule that must have Carbon and Hydrogen. They are important because they act as a backbone for all living matter. Without Carbon and Hydrogen, life would not exist. A monomer is one subunit or building block of a larger molecule. The four types of organic molecules are carbohydrates, lipids, proteins, and nucleic acids.

(Driskell 29) These simple carbohydrates are easily broken down, converted into glucose for the body and easily flow into the blood stream. The downside to this form of carbohydrates is that they are most common in the form of refined sugars or refined flours which retain very few vitamins after being processed. (“HealthStyle Fitness”) As the body uses this form of glucose a cycle begins which involves fluctuations of high and low blood sugar. This cycle works when blood sugar rises after the consumption of simple carbs and then as the blood sugar begins to drop the body demands more simple carbs to bring blood sugar levels back to up. The cycle that is formed essentially keeps the body from burning body fat because there is a continuous demand and consumption of simple carbohydrates. The second form of carbohydrates is that of complex carbohydrates which consist of polysaccharides, three or more monosaccharides. These complex carbs are found in the form of starch, fiber and glycogen (animal starch). Those complex carbohydrates consumed in the form of starch are found in plant foods like corn, wheat, potatoes, cereals, pastas, and beans. When they are broken down these carbs allow for the slow production and release of glucose into the blood stream and allowing for a consistent blood sugar level. (Guthrie 27) Dietary fiber is another form of complex carbs which are present in plant foods because fiber is

Vitamins are essential to your health. You only need very small quantities but if you

Lipids are molecules that contain hydrocarbons and make up the building blocks of the structure and function of living cells. (Dr. Ananya Mandal, MD, 10/09/2012, Para.1) The lipids that are usually in our foods are fats and oils. Lipids are hydrophobic, meaning they have little or no affinity for water. (Neil A. Campbell,

Vitamins are a class of nutrients that contain carbon. Vitamins are needed in small amounts to maintain health and allow growth. There are two types of vitamins fat-soluble and water-soluble this means that they dissolve in fat and water. There are 4 fat-soluble vitamins A,D,E,K. Vitamin A keeps your eyes and skin looking healthy. It also is needed for the growth of bones and teeth. Vitamin D is the sunlight vitamin and helps absorb calcium. Vitamin E protects your cells and vitamin K clots your blood. All of these can be stored if you have extra as fat. The water-soluble vitamins need to be replenished daily because any extra will be discharged as waste. Water Soluble vitamins are any one that was not mentioned above. They are needed to produce

Proteins, nucleic acids, lipids, and carbohydrates are the four basic macromolecules. Each of these macromolecules are made up of smaller components that determine the specific macromolecule and how it functions.

Simple carbs are things like fruits, Sports drinks and sweets. Complex carbs are things like whole grains, rice, pasta and vegetables. Proteins Everyone knows that protein helps build muscle.

First of all, let’s discuss the carbohydrate molecule, which contains carbon, oxygen, and hydrogen atoms. Carbohydrates are the most important source of energy for our body and our digestive system changes carbohydrates into glucose (sugar). Carbohydrates contain monosaccharides (one simple sugar), disaccharides (two simple sugars), and polysaccharides (many simple sugars). These simple sugars are joined by glycosidic bonds to form

Water soluble vitamins are not stored in the body. They go directly to the blood stream once consumed, so they need to be replaced on a daily basis. B vitamins are important because they help turn food into energy. For example, niacin helps to release energy from carbohydrates, fats and protein. Many also act as coenzymes. Such as riboflavin, this is the coenzyme for the first reaction in the metabolism of glucose. Thiamin is also a coenzyme for tissue respiration. B vitamins and vitamin C are also essential for growth and development such as body tissue, the formation of collagen, development of red and white blood cells and the formation of DNA. When the

Macromolecules are found in all life forms such as humans, animals and insects, different reagents can be used to find these macromolecules. Carbohydrates provide energy and support for humans and other organisms such as plant cells. The three types of carbohydrates are: disaccharides, monosaccharides and polysaccharides. Disaccharides form from two monosaccharides. Monosaccharides are simple sugars such as glucose. Polysaccharides are made up of long chains of monosaccharides. Substance such as glycogen and starch are good examples of polysaccharides. Proteins are found in most foods, they are in chains of amino acids. Lipids are classified as macromolecules that can usually be insoluble in water. They are made up of fats. Oils are a good

to be speaking about today is vitamin C and it is much needed in a high school

In M2 we have been set the question ‘What are vitamins – and who needs them’? Vitamins are essential substances that cannot be manufactured by the body. We need small amounts of vitamins for growth and development. Without vitamins the body cannot survive.

Vitamin c plays an essential role in the functionality of the body. Vitamin c is a water-soluble vitamin which means that it cannot be stored in the body and is excreted out of the body when there is excess vitamin c in the body. Vitamin c has several important roles in maintain body systems, vitamin c develops and forms tissue, collagen, the protein that forms connective tissues, it also helps protect from free radicals that contribute to the development of serious diseases such as arthritis, cancer, and heart diseases, so it is vital that average person consumes the daily recommended amount of vitamin c to prevent disease and deficiency in vitamin c.