1. What is meant by a scratch?
Carbohydrate is a macronutrient and the trunks main source of energy. As the name suggests carbohydrates be made up of Carbon, Hydrogen and Oxygen in a Molar ratio of 1:2:1.
A true example of this would be a glucose molecule which is made up of 6 atoms of carbon, 12 of hydrogen and 6 of oxygen.
The importance of carbohydrate to the dust was first recognised in the early single out of the twentieth century. Two scientists August Krogh and Johannes Lindhardt conducted experiments that exposed athletes to an exercise course of study first feeding them a protein rich viands and and so a carbohydrate rich diet. The twain scientists found that later ingesting the carbohydrates the athletes were able to perform longer.
These results were validated when in 1924 participants in the capital of Massachusetts marathon had their blood/glucose measured after the race. It was discovered that the readings were actually low. However in 1925 the chosen athletes were fed a diet of carbohydrates both before and during the race. Not only was the blood/glucose levels overmuch higher but the participants reported less fatigue during the race.
Carbohydrates ar important to all animals as the primary source of fuel.
at a time ingested the carbohydrate is broken down and stored in the muscles and liver as glycogen. The muscle glycogen provides the bodys energy need for physical activity whilst liver glycogen is responsible for maintaining the bodys blood sugar level.
round-eyed or Complex
Carbohydrates, or carbs as they are commonly known, are divided into two types, Simple or hard, depending on the number of sugar molecules. Simple carbs contain one or two molecules of sugar whilst complex carbs contain three or more. It is generally assumed that honest carbs are likely to induce a rapid shew in blood sugar levels following ingestion. This rise is thence followed by a rapid fall which could continue outgoing normal blood/sugar levels causing hypoglycaemic...If you want to contain a full essay, order it on our website: Orderessay
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