Hypertrophy and atrophy of the circulating testosterone and growth hormone s regulated in large part by the amount of muscular respiratory system The nuclei of the hypothalamus, as part of the development, maintenance, and functioning of the body's tissues. Are critical to the overall immune Blood, a component of the throughout the body acts as the medium of hormone transportation circulatory During times of acute stress, epinephrine and norepinephrine will directly increase the pulmonary airlflow of the tissues. In order to ensure adequate metabolic support of integumentary system Regulation of water excretion and electrolyte concentrations associated with the are controlled by the endocrine system. Digestive The secretion and motility is influenced by enteric hormones, which regulate gastrointestinal skeletal by controlling the levels of Gonadotropins directly regulate the activity of the circulating androgens and estrogens. Calcitriol, parathyroid hormone, and calcitonin are just three of the many hormones that influence the regulation of the system unnary