In: Anatomy and Physiology
Carbohydrate | Monosaccharide | Disaccharide | Polysaccharide |
Lactose | |||
Fiber | |||
Glucose |
Select whether each carbohydrate is a monosaccharide, disaccharide, or polysaccharide.
A chocolate bar is an example of a (simple or complex carbohydrate) that will (increase blood sugar levels quickly/ increase blood sugar levels slowly) because it is comprised of (monosaccharides / polysaccharides).
Uncle Bens is an example of a (simple or complex carbohydrate) that will (increase blood sugar levels quickly/ increase blood sugar levels slowly) because it is comprised of (monosaccharides / polysaccharides).
Dietary fiber is also an important consideration when discussing the impact of carbohydrate sources on blood sugar levels. In this example, a candy bar is a (good or poor source) of fiber and whole-grain pasta or rice is a (good or pour source) of fiber.
Diabetes mellitus is characterized by too much glucose buildup in the blood. In (type 1 / type 2) diabetes, this is because the target cells of the body become resistant to the effects of (insulin / glucagon); in later stages of this type of diabetes, the pancreas begins to fail as well. In (type 1 / type 2) diabetes, this is because there are a decreased number of (alpha / beta) cells available to secrete insulin; this results in an insufficient amount of insulin to meet the demands of the body.
Now, choose the individual who would most likely need insulin injections:
a. a 10-year old child with type 1 diabetes
b. a 65-year old morbidly obese man who has just been diagnosed with type 2 diabetes
c. a 40-year old runner with arthritis
d. an overweight teenager whose grandfather has diabetes
Lactose is a disaccharide
Fibre is a polysaccharide
Glucose is a monosaccharide
A chocolate bar is an example of a simple carbohydrate that will increase blood sugar levels slowly because it is comprised of polysaccharides.
In this example, a candy bar is a poor source of fiber and whole-grain pasta or rice is a good source of fiber.
Diabetes mellitus is characterized by too much glucose buildup in the blood. In type 2 diabetes, this is because the target cells of the body become resistant to the effects of insulin; in later stages of this type of diabetes, the pancreas begins to fail as well. In type 1 diabetes, this is because there are a decreased number of beta cells available to secrete insulin; this results in an insufficient amount of insulin to meet the demands of the body.
A 10-year old child with type 1 diabetes would most likely be needing the insulin injections because his body is unable to produce the insulin.