Hormones secreted by the adrenal cortex and their functions
Name and describe the hormones secreted by the adrenal cortex and brief their respective functions?
Expert
The cortical part of the adrenals secretes hormones of the corticoid (or corticosteroid) set, obtaind from cholesterol: glucocorticoid, mineralocorticoids as well as cortical sex Hormones. The glucocorticoids are cortisone and cortisol. Glucocorticoids stimulate the making of glucose from the degradation of proteins of the muscle tissue (i.e. gluconeogenesis) therefore they help to raise glycemia. These hormones play an significant immunosuppressant role, i.e., they decrease the act of the immune system and for that basis they are used as medicine to treat autoimmune and inflammatory diseases and dismissal of transplanted organs. The deoxycorticosterone and mineralocorticoids aldosterone regulate the potassium and sodium blood concentration and so they manage the water stage of the extracellular space. Aldosterone raises the sodium resorption and so the water resorption in the renal tubules and this in addition stimulates the renal excretion of potassium and hydrogen. The adrenal cortical sex hormones be androgens, male sex hormones present in females and males. In males their major site of production is the testicle and they endorse the look of secondary male sex characteristics, such as body hair and beard, the male pattern of fat distribution, deep voice and maturation of the genitalia. But if unusually high in women they cause disturbances of the menstrual cycle and inhibited maturation of the female genitalia.
Why do cells of nephron tubules present a huge amount of mitochondria?
Explain the endocrine function of the placenta?
How is gas exchange completed in flatworms?
What are the major mineral salts accountable for the cellular osmotic regulation? Answer: The major ions which act in the regulation of osmotic pressure in tissues a
As Compared to mammals, do birds absorb less or more water in their digestive system? Explain why this phenomenon is an adaptation to flight?
Write down the differentiation between micro and macronutrients?
Write down some examples of movement which are created by the contraction of sarcomeres of muscle cells?
Give a brief description of nerves?
Write down the main events of third mitotic period.
The netlike membranous complex of superposed flat scales with the vesicles shedding from the extremities seen in the electronic microscopy. What is observed structure? And also illustrate out its biological role?
18,76,764
1933556 Asked
3,689
Active Tutors
1450626
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!