Glycogen College Essays Samples For Students

According to Ibim (51) glycogen, which is also known as animal starch refers to a branched polysaccharides stored in the liver or muscle cells of animals after ignition of food excess in starch content. The body converts the extra glucose to glycogen, which react to prevent blood sugar from increasing more than the required level of the body that is 300mg/dl of blood. Therefore, when the body sugar level is low, glycogen is then broken down to glucose as a source of energy in a process known as glycolysis. It is the main energy supplier in the body during exercise when oxygen ...

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Introduction

A balanced diet refers to the food intake, which incorporates all the dietary needs of an organism in the right proportions. This is unlike the adequate diet, which includes the energy that is sufficient energy for the need of an individual. A balanced diet, therefore, includes both sufficient energy as well as all the dietary requirements that are needed by an individual at the right proportion. The main components that make up a balanced diet include carbohydrate, proteins, vitamins, fats, dietary fiber, water and minerals. Carbohydrates as a source of nutrients in the body are usually broken down through ...

Introduction

Obesity and overweight have been classified as global and serious conditions that have an adverse effect on the human health. Obesity and overweight conditions are defined as excessive or abnormal accumulation of fat that may negatively affect health. In adults the obesity and overweight are measured by the body mass index (BMI), which is simple weight-for-height index (WHO, 2014). The BMI is computed by the ratio of the individual's body weight to the square of body height, indicated in Kg/m2 (WHO, 2014). According to W.H.O., (World Health Organisation), a BMI equal or above 25 is considered as overweight while a BMI ...

Introduction

Diabetes mellitus is chronic metabolic disorder characterized by elevated blood glucose levels as a result of a dysfunction in the hormonal regulation of blood glucose. The dysfunction of blood glucose regulation occurs due to deficiency of insulin, the resistance of target cells to insulin thus resulting to elevated levels of blood glucose (hyperglycemia). Based on the mechanism resulting in elevated blood sugar there are basically two types of Diabetes: Type I diabetes (insulin-dependent diabetes mellitus (IDDM)) emanates from insufficient insulin due to inability of pancreatic beta cells to produce enough insulin. On the other hand Type II diabetes, (non–insulin-dependent diabetes ...

Part A

How Enzymes Act As Protein Catalysts in Biochemical Processes
Catalysis refers to the speeding up of a chemical reaction by a catalyst. A catalyst is a substance that accelerates a chemical reaction but does not undergo a permanent chemical change in the process. Enzymes are catalysts whose building blocks are amino acids: they are proteins. Enzymes also exhibit a defined three-dimensional structure. In addition, they have a cleft on their surface called active site. The active site is the region where substrate interactions take place. Enzymes play important roles in fructose metabolism. The first step of fructose metabolism in the liver is the phosphorylation of ...

1. What happens to glucose or galactose when the Cu2 in Benedict’s is reduced?
The glucose and galactose both monosaccharaides are oxidized. The cyclic structures of both sugars are opened resorting to an aldehyde group at the end of the aliphatic compound. The aldehyde group is the one that reduces benedict’s solution and oxidizes the sugars.
2. Would you expect fructose or glucose to form a red color rapidly with Seliwanoff’s reagent?
Fructose is a ketose therefore, a deep red color will form quickly with Seliwanoff reagent, while glucose an aldose with form a light pink color ...

Introduction

In recent decades, trends in diets tailored to promote weight loss have resulted in a significant increase in the intake of protein, particular in people with overweight and obesity issues. Accordingly, researchers have questioned the benefits or risks linked to the habitual consumption of “dietary protein in excess of recommended intakes” (Martin et al., 2005). In general, the primary concern has involved the possibility that diets rich in protein may increase hyperfiltration and, hence, exacerbate renal damage. Nevertheless, the potential link between protein-rich diets and renal damage has also been questioned due to an absence of adequate clinical evidence. ...

Heart failure is mostly described as a chronicle disease where the heart is unable to pump the blood sufficiently to the body, with other terms like congestive cardiac failure often been used interchangeably. Some of the symptoms are leg swelling, excessive tiredness and breath shortness. Breath shortage is mostly the worse since lying down and sleeping at night is difficult. Most of the common causes that lead to heart failure are blood pressure, atrial fibrillation and valvular heart disease. These causes lead to failure in functioning of the heart structure mainly due to left ventricular and fain normal ejection fraction. ...

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The Cori cycle, which is also referred to as Lactic acid cycle, is a metabolic pathway where lactate that is produced through anaerobic glycolysis taking in the muscle moves to the liver to be converted into glucose. The glucose produced is then taken back to the muscles to be converted again to lactate. They activities in the muscle get their energy from the breakdown of molecules of glycogen through the glycogenolysis. This process results in the production of a glucose molecule in the glucose-1-phosphate (G-1-P) form. The G-1-P is then converted by the phosphoglocomutase enzyme to G-6-P, which ...