Diabetes when homeostasis doesn’t work (Edexcel GCSE Biology): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is diabetes?
What is diabetes?
A chronic condition affecting blood glucose
What causes Type 1 diabetes?
What causes Type 1 diabetes?
Immune system attacks pancreas cells
How much insulin does the pancreas produce in Type 1 diabetes?
How much insulin does the pancreas produce in Type 1 diabetes?
Little to no insulin
Why do Type 1 diabetics need insulin injections?
Why do Type 1 diabetics need insulin injections?
To replace insulin pancreas can't make
What is the main problem in Type 2 diabetes?
What is the main problem in Type 2 diabetes?
Cells become resistant to insulin
Which lifestyle factors are linked to Type 2 diabetes?
Which lifestyle factors are linked to Type 2 diabetes?
Obesity, lack of activity, poor diet
How does exercise help control Type 2 diabetes?
How does exercise help control Type 2 diabetes?
Improves insulin sensitivity
What percentage of diabetes cases are Type 2?
What percentage of diabetes cases are Type 2?
85%
When does Type 1 diabetes typically develop?
When does Type 1 diabetes typically develop?
Childhood or adolescence
What BMI indicates obesity?
What BMI indicates obesity?
kg/m²
Why is genetically modified insulin better than animal insulin?
Why is genetically modified insulin better than animal insulin?
Avoids religious/ethical issues
Why do diabetics experience excessive thirst?
Why do diabetics experience excessive thirst?
High glucose stimulates hypothalamus