Why can an endocrine gland be a great distance from its target tissue or organ?
ID: 221565 • Letter: W
Question
Why can an endocrine gland be a great distance from its target tissue or organ? Why do some people refer to the pituitary as the "master gland". and what part of the body controls the pituitary? Match the hormone to its endocrine gland. _____ Insulin a. adrenal medulla ______ Calcitonin b. pancreas ______ Epinephrine c. pituitary ________ Glucocorticoids d. thyroid _________Growth hormone e. adrenal cortex Match the hormone to its function. _____Thyroid hormone a. stimulates smooth muscle contraction in the uterus ________ Aldosterone b. stimulates kidney tubules to reabsorb sodium and excrete potassium __________ Antidiuretic hormone (ADH) c. stimulates the mammary glands ________ Oxytocin d. stimulates body cells to increase metabolism ________ Prolactin (PRL) e. stimulates water reabsorption by certain kidney tubules Why is it best to minimize the use of your scalpel during dissection activities?Explanation / Answer
1. Endocrine gland be a great distance from the target organ or tissue due to ts chemical nature the endocrine glands produce the hormones and they reach the target organ through blood stream.
2. Pituitary gland is a master gland because it controls the functions of all the organs through stimulating hormones and it is controlled by the hypothalamus of the brain by releasing hormones.
3. Insulin - b.pancreas
It is a peptide hormone secreted from the beta cells of pancreas and it regulates the metabolism of carbohydrates, fats and proteins.
Calcitonin - d.thyroid gland
It is a hormone produced from c cells of the thyroid gland.
Epinephrine - a.adrenal medulla
Epinephrine is a neurotransmitter, hormone or medication.
Glucocorticoids - e.adrenal cortex
These are the corticosteroids and regulates the glucose metabolism.
Growth hormone - c.pituitary
It is a peptide hormone that regulates the cell growth, reproduction or regeneration.
4. Thyroid hormone - d.stimulates the body cells to increase the metabolism.
Thyroid hormone is the hormone produced from thyroid gland.
Aldosterone - stimulates the kidney tubules to reabsorb sodium and excrete potassium.
It is a steroid hormone.
Antidiuretic hormone - e. stimulates water reabsorption by kidney tubules.
Hormone released by hypothalamus of brain.
Oxytocin - stimulates the smooth muscles contraction in the uterus.
It is a peptide hormone which facilitates the child birth produced by posterior pituitary gland.
Prolactin - stimulates the mammary glands.
Prolactin is a luteotropic hormone which is produced from pituitary gland.
5. It is very best to minimize the use of the scalpel in the dissection activities because of its very sharp point by that the dissected one may get damaged.
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