Gland Hormone Action Thyroid Thyroxine Adrenal Pancreas Adrenaline Insulin Glucagon Follicle-Stimulating Hormone Regulates metabolism Regulates heart rate Regulates temperature ‘fight or flight' response Lowers blood sugar levels by converting glucose glycogen Raises blood sugar levels by converting glycogen glucose Causes an egg to mature in a follicle in the ovaries Causes the release of oestrogen from the ovaries Causes ovulation Causes the release of progesterone from the ovaries Increases reuptake of water in the kidneys Produces secondary sexual characteristics (puberty) Causes the uterus lining to grow Causes the pituitary gland to release LH Maintains the uterus lining Prevents the release of FSH from the pituitary Produces secondary sexual characteristics (puberty) Responsible for sperm production Pituitary Luteinising Hormone Ovaries ADH Oestrogen Progesterone Testes Testosterone