Diabetes when homeostasis doesn’t work (Edexcel GCSE Biology Combined Science): Flashcards

Chronic condition where body cannot regulate blood glucose levels

Autoimmune; immune system attacks insulin-producing cells

Body cells become resistant to insulin (insulin resistance)

Insulin injections to replace insulin pancreas cannot produce

Obesity, lack of physical activity, poor diet

Increases respiration in muscles, uses up glucose

$>30$ kg/m²

$>0.85$

Reduces blood glucose level

Type 1: 15%; Type 2: 85%