Questions and Answers
The main fuel source for cells is glucose.
True
Foods that contain oligosaccharides include all of the following except:
The classification of carbohydrates depends on what?
The color of the food
The FDA permits non-nutritive (artificial) sweeteners or any food product that has 5 or fewer calories per serving to be labeled as containing '0' calories.
Signup and view all the answers
The sugar that occurs naturally in fruits is galactose.
Signup and view all the answers
All disaccharides contain glucose.
Signup and view all the answers
Carbohydrates provide on average _____ calories per gram.
Signup and view all the answers
What is the best advice to give Jacky who increased her fiber intake?
Signup and view all the answers
All of the following strategies may help George curb his sugar intake except:
Signup and view all the answers
Carbohydrates are inorganic compounds.
Signup and view all the answers
The Food and Nutrition Board recommends that ____ to ____ of daily calories come from carbohydrates.
Signup and view all the answers
Large quantities of pure galactose do not naturally exist.
Signup and view all the answers
The product that is most likely to contain maltose is ____.
Signup and view all the answers
Another name for glucose is _____.
Signup and view all the answers
Another name for fructose is ______.
Signup and view all the answers
The oldest artificial sweetener on the market is _________.
Signup and view all the answers
Plants create the carbohydrates in foods through a process called _________.
Signup and view all the answers
The most common monosaccharides are:
Signup and view all the answers
Glycogen is stored in:
Signup and view all the answers
Which of the carbohydrates is transported through facilitated diffusion?
Signup and view all the answers
This type of diabetes is due mainly to hereditary and lifestyle factors.
Signup and view all the answers
A healthy individual maintains a blood glucose level between:
Signup and view all the answers
This type of diabetes is due to an autoimmune disease.
Signup and view all the answers
The Food and Nutrition Board recommends that ___ of daily calories come from carbohydrate.
Signup and view all the answers
The two digestible starches are:
Signup and view all the answers
All of the following are symptoms of diabetes except:
Signup and view all the answers
The two hormones that regulate blood sugar levels are:
Signup and view all the answers
Approximately 80% of the digestible starches in the diet are:
Signup and view all the answers
Fiber has 4 calories per gram.
Signup and view all the answers
Health benefits associated with soluble fiber include all of the following except:
Signup and view all the answers
Functional fiber includes all of the following except:
Signup and view all the answers
Oligosaccharides are considered dietary fiber.
Signup and view all the answers
All of the following are complications of diabetes except:
Signup and view all the answers
Fiber is digestible.
Signup and view all the answers
The Daily Value for fiber used on food labels is ___ grams.
Signup and view all the answers
Fiber improves glucose tolerance by delaying the movement of carbohydrate into the small intestine.
Signup and view all the answers
The amount of glycogen stored depends on activity level.
Signup and view all the answers
The RDA for carbohydrate for individuals 1 year and older is 130 g/day, which is enough to prevent ketosis.
Signup and view all the answers
Study Notes
Carbohydrates Overview
- Primary fuel source for cells is glucose.
- Classification of carbohydrates is not influenced by the color of food.
- Carbohydrates provide approximately 4 calories per gram.
Types of Carbohydrates
- Monosaccharides include glucose, fructose, and galactose.
- Disaccharides always contain glucose: examples are sucrose and lactose.
- Digestible starches consist of amylose and amylopectin, with amylopectin making up about 80% of digestible starches.
Dietary Fiber
- Types include soluble and functional fiber, with oligosaccharides classified as dietary fiber.
- Fiber is not digestible, contributing 0 calories per gram.
- Daily Value for fiber on food labels is set at 25 grams.
- Health benefits of soluble fiber include improved glucose tolerance by delaying carbohydrate absorption.
- Complications of diabetes do not typically include liver failure.
Diabetes
- Two main types are Type 1 (autoimmune) and Type 2 (lifestyle factors).
- Normal blood glucose levels for healthy individuals range from 70 to 100 mg/dl.
- Hormones regulating blood sugar include glucagon and insulin.
- Strategies for managing sugar intake include avoiding natural candies using honey and raw sugar.
Sweeteners
- The FDA allows non-nutritive sweeteners to be labeled as "0" calories in products containing 5 or fewer calories per serving.
- Saccharin is recognized as the oldest artificial sweetener available on the market.
Additional Notes
- Pure galactose is not naturally found in large quantities.
- Glycogen is primarily stored in muscles and the liver, with storage levels affected by activity.
- The recommended carbohydrate intake is 45% to 65% of daily calories.
- RDA for carbohydrates for those over one year old is 130 g/day to prevent ketosis.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
This quiz covers essential aspects of carbohydrates, including their types and roles in nutrition, as well as the impact of dietary fiber. It also includes vital information about diabetes, its types, and how carbohydrates affect blood sugar levels. Test your knowledge on how these elements contribute to health and wellness.