a) How do hormones and the nervous system control gastric (stomach) secretions?
b) How are the nervous and endocrine systems linked in the production and effects of adrenaline in terms of fight or flight?
c) Explain the role of ADH and the role of osmo-receptors and the pituitary gland in osmoregulation.
d) Explain how both thyroxine and adrenaline are involved in thermoregulation;
e) What is the role of Melatonin in the brain and describe the daily changes in its production and effects.