Explain about the glycemic index (gi), Biology

Assignment Help:

Explain about the Glycemic Index (GI)?

In the previous sections, we have studied that some carbohydrates are rapidly digested and absorbed, some are digested slowly while some are not digested at all. Thus, it is obvious that different carbohydrates will raise blood glucose levels to a different extent. The ability of carbohydrates to raise blood glucose is referred to as "Glycemic Index" (GI).

Table: Glycemic indices of some foods

125_Glycemic Index.png

GI is a quantitative assessment of foods based on post prandial blood glucose response (i.e. blood glucose level after a meal) expressed as a 'percentage of the response to an equivalent carbohydrate portion of a reference food'. The reference food is white bread with a GI set at 100. Glycemic indices of some foods are given in Table 3.4. Here you can see 2 columns indicating GI. In the first one, the reference food is white bread (Wb), while the second column has glucose (g) as its reference food with a GI of 100.


Related Discussions:- Explain about the glycemic index (gi)

Reptiles, biting mechanism in snakes

biting mechanism in snakes

Target organ damage and complications, High blood pressure makes your heart...

High blood pressure makes your heart work harder and, over time, can damage blood vessels throughout your body. If the blood vessels in your kidneys are damaged, they may stop remo

Explain treatment options for ailing and failing implants, Treatment option...

Treatment options for ailing and failing implants are varied. The clinician should start conservatively and progress to more aggressive therapy. The overall goal of therapy is

Fossil history of horse, Evolution of Horse - Credit to Prof. C. Marsh...

Evolution of Horse - Credit to Prof. C. Marsh (1879) of Yale University for complete work.   S.No   Fo ssil/Genus   Period

What are the main events of the final mitotic period, What are the main eve...

What are the main events of the final mitotic period? The final mitotic phase is telophase. In telophase the following events happens: decondensation of chromosomes, every set

Secondary prevention - community mental health programme, Secondary Preven...

Secondary Prevention: The various aspects of  secondary prevention are:  1)  Early Diagnosis  and  Case Finding  This can be achieved by  educating the public and commun

Mitosis, explain mitosis in detail

explain mitosis in detail

Define functions of carbohydrate - protein sparing effect, Define functions...

Define functions of carbohydrate - Protein sparing effect? Carbohydrates help in regulating the protein metabolism. Presence of sufficient carbohydrates to meet energy demands

Shows evidence to see the in environment abd ecology, Shows evidence of the...

Shows evidence of the ability to see the interaction between environment / ecology and genetics /  evolution Some candidates may recognise that evolution can result in less no

Lymphatic obstruction leading to heart failure?, A 62 year old white male d...

A 62 year old white male develops pitting edema of both feet. Put on Lasix and metoprolol. Develops hallucinations and confusion. Tapered off. Dies 3 weeks later of lymphatic o

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd