Why blood glucose changes
Why blood glucose changes
Blood glucose concentration is the amount of glucose dissolved in a given volume of blood. It must be controlled so cells receive glucose for respiration without large changes to the water balance of the blood.
Step-by-step lessons on Edexcel GCSE Biology 7.4.1 Insulin and blood glucose control. Each one builds up to exam-style questions. Start with the foundational topics and build up to the higher-tier material.