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Explain the role of insulin and glucagon in the homeostatic regulation of blood glucose levels.

Description

Structure & function of the endocrine system

Task 1 – Describe the purpose of the endocrine system and outline its structure.

Task 2a – Explain the role of insulin and glucagon in the homeostatic regulation of blood glucose levels.

Task 2b – Using diabetes type I as a named example, assess the effects of hormone imbalance. What treatments are available and what are the possible outcomes of poor management of the disease?

Task 3 – Show your understanding of the similarities and differences between the nervous system and endocrine system by comparing the modes of actions of nerves and hormones.