Question

Shown here is schematic representation of how different substances are distributed in the body.

Glucose extracted from our body by the food.This glucose is absorbed by the cells with the help of a substance called insulin. if insulin is absent or does not work properly the glucose stay in the blood and does not get absorbed by the cells.This cause a disease called diabetes

To diagnose diabetes the amount of glucose present in the blood is measured in the morning around 12 hours after the last intake of food. This is because_____________

1.drawing blood before food intake is easier because it flows slowly

2.other nutrients will be absent,allowing accurate measurement of glucose

3.there is more blood in the morning,because the body is inactive during the sleep

4.high level of glucose might indicate that it wasn't absorbed even after a long time

Answer 1

Answer:

3 is the write ans

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