--%>
Assignment Help - homework help

Hormones secreted by adenohypophysis and their functions

Explain all the hormones secreted by the adenohypophysis? Mention their respective functions?

E

Expert

Verified

The adenohypophisys secretes many hormones like GH (growth hormone), prolactin. Besides these hormones, it also secretes ACTH (adrenocorticotropic hormone), TSH (thyroid-stimulating hormone), FSH (follicle-stimulating hormone) and LH (luteinizing hormone). GH, also known as somatotropic hormone (STH), acts upon bones, cartilages and muscles promoting the growth of these tissues. Prolactin is the hormone which stimulates the production and secretion of milk by the mammary glands in women. The ACTH hormone stimulates the cortical portion of the adrenal gland to produce and secrete the cortical hormones (glucocorticoids). The TSH hormone stimulates the activity of the thyroid gland increasing the production and secretion of its hormones T3 and T4. The FSH is gonadotropic hormone, means it stimulates the gonads and in women, it acts on the ovaries inducing the growth of follicles, in men its work is to stimulate spermatogenesis. The LH hormone is also a gonadotropic hormone that acts upon the ovaries of women to stimulate ovulation and the formation of the corpus luteum (that secretes estrogen) and in men upon the testicles and stimulates the production of testosterone harmone.

   Related Questions in Biology

  • Q : Function of fungi for several industries

    What is the function of fungi for several industries?

    		•
  • Q : Data for manufacture or DFM guidelines

    Various DFM guidelines are: 1. Minimize the parts count. (For example, use integral clips for joining rather than separate nuts and bolts.) 2. Build components as similar as possible; this decreases the

    		•
  • Q : Why is iodine important for human beings

    Why is iodine much important for the human beings?

    		•
  • Q : How metadata is created Creation of

    Creation of metadata: Most metadata can be created by computer, based on a defined schema A) Quick and easy to create automatically Lots of information based on technical aspects immediately availabl

    		•
  • Q : Explain Teleconferencing Technology

    Teleconferencing Technology: It means meeting via a telecommunications medium. This is a generic term for linking people among two or more positions by electronics. There are at least six kinds of teleconferencing: audio, computer, video, audiographic

    		•
  • Q : Managing Gender Diversity -

    There are many ways of managing this. One way is to recognize that there are strengths in both the sexes. Men can team from women's managerial style by using appropriate relationship-building in the workplace, while women can learn from men's style to be less subtle and more assertive and direct,

    		•
  • Q : Classification of nervous system

    Regarding the volition of individual, how can reactions of nervous system can be classified?

    		•
  • Q : Cytoplasmic structures existed in

    What are the major cytoplasmic structures existed in animal cells?

    		•
  • Q : Define population density Describe

    Describe briefly the term population density?

    		•
  • Q : Frequency - Perception Factor

    Repeated external stimulus is more attention -attracting than a single time. Repetition increases our sensitivity and alertness to the stimulus. Thus, greater the frequency with which a sensory stimulus is presented, the greater the chances we select it for attention.

    		•