Kursus ini merangkumi biosintesis kimia, struktur dan fungsi hormon daripada kelenjar endokrin. Permasalahan berkaitan dengan endokrinologi ikan ditekankan. Tindakbalas dan peranan hormon terhadap tekanan fizikal dan kimia dalam persekitaran akuatik dibi(This course covers the chemical biosynthesis, structures and functions of hormones from the endocrine glands. Problems related to fish endocrinology are emphasised. Reaction and roles of hormones on physical and chemical stresses in aquatic environment a)