Dietary Sources Of Carbohydrates Slideshare

Dietary sources of carbohydrates.

Dietary sources of carbohydrates slideshare. Carbohydrates consist of c h and o atoms. Carbohydrates are the most abundant organic constituents of plants. Most abundant diverse class of organic compounds. Critical role in proper functioning.

Carbohydrates serve as primary source of energy in the cell central to all metabolic processes glucosecytosol anaerobic hexokinasepentosephosphate glucose 6 p glc 1. Carbohydrates account for more than 50 percent of the calories in the average american diet according to the u s. What s most important is the type of carbohydrate you choose to eat because some sources are healthier than others the amount of carbohydrate in the diet high or low is less important than the type of carbohydrate in the diet for example healthy whole grains such as whole wheat bread rye barley and quinoa are better choices than highly refined. Healthy sources of carbohydrates include both food sources animal and plant products such as fresh fruits vegetables corn potatoes milk and milk products unhealthy sources include soda white bread artificial sugar pastries and other highly processed foods.

Carbohydrates in food 1. One of the three major macronutrients found in food. There are both healthy and unhealthy sources of carbohydrates. Nutritionnutrition is defined as the science ofhow the body utilizes food to meetrequirements for developmentgrowth repair and maintenance.

Complex carbohydrates are more readily converted in glycogen. These symptoms are similar to those that develop in starvation. Sugars and starch as well as important constituents of supporting tissues e g. Sugars and starches are nutritive carbohydrates meaning they are broken down and utilized by the.

Carbohydrates and its classification 1. Not found in plants. How much carbohydrate is enough. Are polyhydroxy aldehydes or polyhydroxy ketones also called hydrates of carbon.

The bulk of dietary carbohydrate starch is digested and finally absorbed as glucose into the body. Some clinical concepts glucose is the most important energy source of carbohydrates to the mammals except ruminants. Because of this complex carbohydrates are considered a better source of carbohydrates in the diet than simple sugars. If you continue browsing the site you agree to the use of cookies on this website.

Carbohydrates week 3 biochemistry lecture slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising. Most dietary carbohydrates come from plants. Not a significant food source of carbohydrate. Carbohydrate as a dietary essential you need some carbohydrate daily as a source of glucose.

Requirements for carbohydrate intakes of less than 50 g of carbohydrate day are associated with adverse health effects. Shradha suyal 2015bt01 2.