| A | B |
| Type 1 diabetes | no insulin produced |
| pancreas | produces insulin |
| insulin | unlocks cell to let in glucose |
| glucose | source of energy |
| respiration | uses glucose to release energy |
| Type 2 diabetes | more common in obese older people |
| FSA | Food Standards Agency |
| nitrogen | key mineral for plant growth |
| enzyme | helps in digestion |
| BMI | body mass index |
| pesticides | kills insects |
| manure | fertiliser on organic farm |
| aflatoxin | poisonous fungus on nuts |
| 30 | BMI of obese person |
| 15 | BMI of underweight person |
| tiredness | key symptom of diabetes |
| amino acid | building block of proteins |
| emulsifier | helps mix oil and water |
| antioxidants | stops food "going off" |
| food chain | farm to plate journey |