Answer: The organ which pituitary hormones most directly affects is the TESTICLE.
Explanation:
The PITUITARY GLAND is a pea size organ located at the hypophyseal fossa of the sphenoid bone just below the hypothalamus. This gland produces hormones that are capable of controlling other parts of the endocrine system or on their target tissues, namely
• the thyroid gland,
• adrenal glands,
• ovaries, and
• testes (or TESTICLES)
The anterior pituitary the influence of gonadotropin releasing hormones, releases of luteinising hormone that directly affects the TESTICLES stimulating its interstitial cells to secrete the hormone testosterone.
Therefore he organ which pituitary hormones most directly affects is the TESTICLE
Control of testicular activity is performed by the hypothalamic-pituitary complex (or gonadotropic axis): the hypothalamus is an area at the base of the brain that contains clusters of neurons secreting hormones. It is attached to the pituitary gland via the pituitary stem. These neurons rhythmically emit flashes of action potentials. This activity triggers the pulsatile secretion of gonadotropin-releasing-hormone, or GnRH, a hypothalamic neurohormone.
Control of testicular activity is performed by the hypothalamic-pituitary complex (or gonadotropic axis): the hypothalamus is an area at the base of the brain that contains clusters of neurons secreting hormones. It is attached to the pituitary gland via the pituitary stem. These neurons rhythmically emit flashes of action potentials. This activity triggers the pulsatile secretion of gonadotropin-releasing-hormone, or GnRH, a hypothalamic neurohormone.
The group of hormones that have a direct effect includes: Growth hormone (GH), also called somatotropic hormone (STH): has an effect in many parts of the body – particularly the liver, bones, fat tissue and muscle tissue. Prolactin: influences the mammary glands and ovaries
The group of hormones that have a direct effect includes: Growth hormone (GH), also called somatotropic hormone (STH): has an effect in many parts of the body – particularly the liver, bones, fat tissue and muscle tissue. Prolactin: influences the mammary glands and ovaries
The group of hormones that have a direct effect includes: Growth hormone (GH), also called somatotropic hormone (STH): has an effect in many parts of the body – particularly the liver, bones, fat tissue and muscle tissue. Prolactin: influences the mammary glands and ovaries
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