Homeostasis & ResponseDeep Dive

Type 1 vs Type 2 Diabetes

Part of Glucose RegulationGCSE Biology

This deep dive covers Type 1 vs Type 2 Diabetes within Glucose Regulation for GCSE Biology. Topic 6: Glucose Regulation It is section 6 of 15 in this topic. Use this deep dive to connect the idea to the wider topic before moving on to questions and flashcards.

Topic position

Section 6 of 15

Practice

15 questions

Recall

20 flashcards

Type 1 vs Type 2 Diabetes

Type 1 Diabetes Type 2 Diabetes
Cause: Pancreas produces little or NO insulin Cause: Body cells don't respond to insulin properly (insulin resistance)
Usually develops: Childhood/early adulthood Usually develops: Later in life (linked to lifestyle)
Treatment: Insulin injections Treatment: Diet, exercise, sometimes medication
Autoimmune — immune system attacks beta cells Risk factors: obesity, poor diet, lack of exercise
Cannot be prevented Can often be prevented with healthy lifestyle

Keep building this topic

Read this section alongside the surrounding pages in Glucose Regulation. That gives you the full topic sequence instead of a single isolated revision point.

Practice Questions for Glucose Regulation

Which organ monitors blood glucose concentration and secretes insulin and glucagon?

  • A. Pancreas
  • B. Liver
  • C. Kidney
  • D. Adrenal gland
1 markfoundation

Explain how blood glucose concentration is raised when it falls below the normal level.

3 marksstandard

Quick Recall Flashcards

What does insulin do when blood glucose is too high?
Insulin is released by the pancreas. It causes body cells to take up glucose from the blood, and causes the liver to convert excess glucose into glycogen for storage. Blood glucose falls.
What is glycogen and where is it stored?
Glycogen is the storage form of glucose. It is stored in the liver and in muscle cells. The liver can convert glycogen back to glucose when blood glucose falls too low.

15 questions on Glucose Regulation — practise free

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