Name the following :
(a) The three hormones produced by pancreas.
(b) The hormone produced by adrenal medulla.
(c) The condition caused by the oversecretion of insulin.
(d) The hormone secreted by β (beta) cells of the islets of Langerhans.
(e) The hormone which increases blood pressure.
(f) The hormone causing more urine formation.
(g) The hormone which stimulates the entire sympathetic nervous system.
1.name the hormone secreted by alpha cells of islets of langerhans of pancreas. 2.what is ganglion? 3.which group of multicellular animals do not possess any neurons.