The table shows estimated global data about population, diabetes, and chronic kidney disease (CKD):
| 2010 | 2020 | |
|---|---|---|
| Total population (millions) | 6900.0 | 7800.0 |
| Number of people with diabetes (millions) | 380.0 | 468.0 |
| Percentage of total population with diabetes | 5.5 | 6.0 |
| Total number of diabetes-related deaths (millions) | 1.5 | 1.6 |
| Total number of CKD deaths (millions) | 1.0 | 1.4 |
| Number of CKD deaths in people with diabetes (millions) | 0.4 | 0.6 |
Which is a correct conclusion from the data in the table?
In 2010, half of diabetes-related deaths were due to CKD.
Diabetes became less prevalent in the population between 2010 and 2020.
People with diabetes are more likely to die from CKD than people without diabetes.
The overall rate of CKD deaths in the entire population decreased between 2010 and 2020.
97 exam-style questions on OCR GCSE Biology 6.3 Monitoring and maintaining health, covering 6.3.1 Health and disease, 6.3.2 Interactions between diseases, 6.3.3 Spread of communicable diseases, 6.3.4 Common infections and diseases, 6.3.5 Physical plant defence responses, 6.3.6 Chemical plant defence responses, 6.3.7 Detecting and identifying plant diseases, 6.3.8 White blood cells and platelets, 6.3.9 Non-specific defence systems, 6.3.10 The immune system, 6.3.11 Monoclonal antibodies, 6.3.12 Vaccines and medicines, 6.3.13 Aseptic techniques, 6.3.14 Discovery and development of new medicines, 6.3.15 Causes of non-communicable diseases, 6.3.16 Treatments for cardiovascular disease, 6.3.17 Lifestyle factors and non-communicable diseases, 6.3.18 Cancer, 6.3.19 Stem cells in medicine, 6.3.20 Gene technology in medicine, and 6.3.21 The human genome and medicine. Each one has a worked solution and a mark scheme showing where the marks go.