Term
| What do the endocrine glands produce and secrete? |
|
Definition
|
|
Term
| How do hormones travel in the body? |
|
Definition
|
|
Term
| Where do hormones travel to in the body? |
|
Definition
| Targets specific tissue/organ/gland |
|
|
Term
|
Definition
| Causes its target cell to secrete its own specific hormone |
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|
Term
|
Definition
| Causes a direct effect on the target tissue |
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Term
|
Definition
*Metabolism & Production of Energy
*Maintain homeostasis & growth
*Sexual maturation & Reproduction
*Resistance & Response to stress
*Affects moods |
|
|
Term
Which class of hormone does the following describe:
Water insoluble
Requires a carrier protein
Slower production; Sustained effect |
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Definition
|
|
Term
Which class of hormone does the following describe:
Water Soluble
No carrier protein required
Quicker action
Shorter Half-Life |
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Definition
|
|
Term
| Which class of hormone enters the target cell nucleus and binds to nuclear chromatin? |
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Definition
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Term
| Which class of hormone induces formation of mRNA which initiates synthesis of proteins, enzymes, etc. |
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Definition
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Term
| What are Steroid Hormones derived from? |
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Definition
|
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Term
| Which class of hormone binds with specific receptors on the cell membrane? |
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Definition
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Term
| Protein hormones can activate the conversion of ATP to ______, which activates other enzymes to produce a rapid biologic effect |
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Definition
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Term
| Protein hormones can stimulate _____ levels in cytoplasm. This then activates other enzymes to produce a biological effect. |
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Definition
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|
Term
| Which class of hormones shares properties of both steroid and protein classes? |
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Definition
|
|
Term
| Define Open Loop Feedback Mechanism |
|
Definition
| A decrease in one substance causes the increase of another substance or vise versa |
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|
Term
| A drop in serum glucose causes the rise of ______ |
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Definition
|
|
Term
| A rise in serum glucose causes the rise of ______ |
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Definition
|
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Term
| What type of factors come out of the Hypothalamus and act on the Anterior Pituitary? |
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Definition
| Inhibiting & Releasing Factors |
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|
Term
| What type of factors come out of the Hypothalamus and act on the Posterior Pituitary? |
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Definition
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Term
| What type of factors come out of the Anterior Pituitary and act on the Thyroid? |
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Definition
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Term
| What type of factors come out of the Anterior Pituitary and act on the Breasts? |
|
Definition
|
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Term
| What type of factors come out of the Anterior Pituitary and act on the Adrenal Cortex? |
|
Definition
|
|
Term
| What type of factors come out of the Anterior Pituitary and act on the Ovaries/Testes? |
|
Definition
|
|
Term
| What type of factors come out of the Anterior Pituitary and act in/on General? |
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Definition
|
|
Term
| What type of factors come out of the Adrenal Medulla? |
|
Definition
Epinephrine
Norepinephrine
Dopamine |
|
|
Term
| What is the result of the release of TSH? |
|
Definition
|
|
Term
| What is the result of the release of PRL? |
|
Definition
|
|
Term
| What is the result of the release of GH? |
|
Definition
|
|
Term
| What is the result of the release of FSH/LH - males? |
|
Definition
|
|
Term
| What is the result of the release of FSH/LH - females? |
|
Definition
|
|
Term
| What type of factors come out of the Posterior Pituitary and act on the kidneys? |
|
Definition
|
|
Term
| What is the result of the release of TSH on the Parathyroid? |
|
Definition
|
|
Term
| What is the result of ADH release on the kidneys? |
|
Definition
|
|
Term
| What is the result of the release of ACTH on the Adrenal Cortex? |
|
Definition
Cortisol
Androgens
Aldosterone |
|
|
Term
| What 2 substances do the kidneys release and regulate? |
|
Definition
|
|
Term
| What 2 substances do the pancreas release and regulate? |
|
Definition
|
|
Term
| What 2 areas of the human body does Oxytocin have an effect on? |
|
Definition
|
|
Term
Which hormone is the following:
Effector
Target Organ: Muscle, bone, liver, adipose, others
Action: General growth & Metabolic regulation |
|
Definition
|
|
Term
Which hormone is the following:
Effector
Target Organ: Breast and others
Action: Lactation |
|
Definition
|
|
Term
Which hormone is the following:
Tropic
Target Organ:Thyroid
Action: Thyroid hormone synthesis/release |
|
Definition
|
|
Term
Which hormone is the following:
Tropic
Target Organ: Ovary, Testes
Action: Estrogen synthesis, spermatogenesis |
|
Definition
|
|
Term
Which hormone is the following:
Tropic
Target Organ: Ovary, Testes
Action: Ovulation, Testosterone synthesis |
|
Definition
|
|
Term
Which hormone is the following:
Tropic
Target Organ: Adrenal cortex, Skin
Action: Corticoid synthesis, pigmentation |
|
Definition
|
|
Term
| What is considered the neural connection to the other brain centers; It is connected to the pituitary by the pituitary stalk |
|
Definition
|
|
Term
True or False:
Hormone levels in the hypothalamus are too small to quantitate |
|
Definition
|
|
Term
| What does the Hypothalamus secrete? |
|
Definition
| Releasing and Inhibiting Hormones |
|
|
Term
| Dysfunction of the Hypothalamus results in what? |
|
Definition
| Tumors, inflammation, and degenerative diseases |
|
|
Term
| The posterior pituitary secretes what 2 hormones? |
|
Definition
Vasopressin (ADH)
Oxytocin |
|
|
Term
| The anterior pituitary secretes what 6 hormones? |
|
Definition
|
|
Term
| Which hormone is responsible for uterine contractions and lactation? |
|
Definition
|
|
Term
| Vasopressin/ADH is triggered by what? |
|
Definition
| Increased serum osmolality or blood pressure |
|
|
Term
| What does Vasopressin/ADH cause to happen in the distal tubules and collecting ducts? |
|
Definition
|
|
Term
| What hormone constricts smooth muscle to increase blood pressure? |
|
Definition
|
|
Term
| What is Vasopressin/ADH inhibited by? |
|
Definition
| Cold, drugs, caffeine, & alcohol |
|
|
Term
| What disorder/disease is associated with HYPOsecretion of Vasopressin/ADH? |
|
Definition
|
|
Term
| What disorder is associated with HYPERsecretion of Vasopressin/ADH? |
|
Definition
|
|
Term
The following are associated with what type of secretion of Vasopressin/ADH:
Increased Na
Increased Plasma Oosmolaltiy
High Volume Dilute Urine
Dehydration |
|
Definition
|
|
Term
What disease/disorder is associated with the following:
Increased Na
Increased Plasma Oosmolaltiy
High Volume Dilute Urine
Dehydration |
|
Definition
|
|
Term
The following are associated with what type of secretion of Vasopressin/ADH:
Decreased osmolality
Electrolyte imbalances
Increased Blood Pressure
Low Volume Concentration Urine |
|
Definition
|
|
Term
What hormone does the following:
Helps bones lengthen and expand
Helps transport and induce production of AA in cells
Aids in glucose metabolism & lipolysis |
|
Definition
|
|
Term
| Which hormone targets cartilage, adipose tissue, and striated muscle? |
|
Definition
|
|
Term
True or False:
Other pituitary hormones must be present for GH to work |
|
Definition
|
|
Term
True or False:
GH is released in pulses every 4-6 hours |
|
Definition
|
|
Term
True or False:
GH is released in pulses every 2-3 hours |
|
Definition
|
|
Term
| What is the result of HYPOsecretion of GH in Kids? |
|
Definition
Slow growth development
Hypoglycemia |
|
|
Term
| What is the result of HYPOsecretion of GH in Adults? |
|
Definition
| Tiredness, weight gain, depression |
|
|
Term
| What is the result of HYPERsecretion of GH in Kids? |
|
Definition
| Gigantism with retardation |
|
|
Term
| What is the result of HYPERsecretion of GH in Adults? |
|
Definition
| Acromegaly (bone and tissue overgrowth); usually a tumor |
|
|
Term
| Which hormone initiates and maintains postpartum lactation? |
|
Definition
|
|
Term
The following symptoms are associated with which condition?
Amenorrhea
Erectile Dysfunction
Infertility
Headache |
|
Definition
|
|
Term
| A deficiency in Prolactin will result in what? |
|
Definition
| Lack of postpartum lactation |
|
|
Term
| You use dilutional prolactin to avoid what? |
|
Definition
|
|
Term
| Thyroid-Stimulating Hormone tells the thyroid gland to secrete what? |
|
Definition
|
|
Term
| In women, what does Luteinizing Hormone regulate and synthesize? |
|
Definition
Ovulation
Progesterone synthesis |
|
|
Term
| In men, what does Luteinizing Hormone stimulate? |
|
Definition
|
|
Term
| What does the Adrenocorticotropin Hormone stimulate the adrenal cortex to produce? |
|
Definition
| Glucocorticoids, primarily cortisol |
|
|
Term
| What is considered the neural connection to the other brain centers; It is connected to the pituitary by the pituitary stalk |
|
Definition
|
|
Term
True or False:
Hormone levels in the hypothalamus are too small to quantitate |
|
Definition
|
|
Term
| What does the Hypothalamus secrete? |
|
Definition
| Releasing and Inhibiting Hormones |
|
|
Term
| Dysfunction of the Hypothalamus results in what? |
|
Definition
| Tumors, inflammation, and degenerative diseases |
|
|
Term
| The posterior pituitary secretes what 2 hormones? |
|
Definition
Vasopressin (ADH)
Oxytocin |
|
|
Term
| The anterior pituitary secretes what 6 hormones? |
|
Definition
|
|
Term
| Synthetic Oxytocin is now being used to do what? |
|
Definition
|
|
Term
| Vasopressin/ADH is triggered by what? |
|
Definition
| Increased serum osmolality or blood pressure |
|
|
Term
| What does Vasopressin/ADH cause to happen in the distal tubules and collecting ducts? |
|
Definition
|
|
Term
| What hormone constricts smooth muscle to increase blood pressure? |
|
Definition
|
|
Term
| What is Vasopressin/ADH inhibited by? |
|
Definition
| Cold, drugs, caffeine, & alcohol |
|
|
Term
| What disorder/disease is associated with HYPOsecretion of Vasopressin/ADH? |
|
Definition
|
|
Term
| What disorder is associated with HYPERsecretion of Vasopressin/ADH? |
|
Definition
|
|
Term
| What is the result of HYPOsecretion of GH in Kids? |
|
Definition
Slow growth development
Hypoglycemia |
|
|
Term
| What is the result of HYPOsecretion of GH in Adults? |
|
Definition
| Tiredness, weight gain, depression |
|
|
Term
| What is the result of HYPERsecretion of GH in Kids? |
|
Definition
| Gigantism with retardation |
|
|
Term
| What is the result of HYPERsecretion of GH in Adults? |
|
Definition
| Acromegaly (bone and tissue overgrowth); usually a tumor |
|
|
Term
| Which hormone initiates and maintains postpartum lactation? |
|
Definition
|
|
Term
The following symptoms are associated with which condition?
Amenorrhea
Erectile Dysfunction
Infertility
Headache |
|
Definition
|
|
Term
| A deficiency in Prolactin will result in what? |
|
Definition
| Lack of postpartum lactation |
|
|
Term
| You use dilutional prolactin to avoid what? |
|
Definition
|
|
Term
| Thyroid-Stimulating Hormone tells the thyroid gland to secrete what? |
|
Definition
|
|
Term
| In men, what does Follicle-Stimulating Hormone stimulate? |
|
Definition
|
|
Term
| In women, what does Follicle-Stimulating Hormone stimulate? |
|
Definition
|
|
Term
| What does the Adrenocorticotropin Hormone stimulate the adrenal cortex to produce? |
|
Definition
| Glucocorticoids, primarily cortisol |
|
|
Term
| Differentiate a tropic from an effector hormone. |
|
Definition
*Tropic hormones cause their target gland to secrete another hormone.
* Effector hormones have a direct effect on their targets with no subsequent hormone secreted |
|
|
Term
| Describe the mechanism of action of both steroid and protein classes of hormones. |
|
Definition
*Steroid hormones cause production of mRNA.
*Protein hormones either trigger cAMP production or cause an influx of calcium |
|
|
Term
| Describe a simple negative feedback loop of hormone regulation. |
|
Definition
| The fall of one substance causes a rise in another |
|
|
Term
| Define panhypopituitarism |
|
Definition
| All hormones produced by the pituitary are decreased |
|
|
Term
| Name the two hormones produced by the hypothalamus, but stored and secreted by the posterior pituitary. |
|
Definition
ADH (vasopressin)
Oxytocin |
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Targets distal tubules and collecting ducts |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Targets bones, cartilage, adipose tissue |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Stimulates uterine contractions |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Turns on the thyroid gland |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Triggers production of estrogen and testosterone |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Aids in postpartum milk production |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Stimulates the production of cortisol |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Causes water retention |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Targets the ovaries and testes |
|
Definition
|
|
Term
Match each of the hormones listed with its target organ and/or function:
Targets the adrenal cortex. |
|
Definition
|
|
Term
| What disease is associated with a deficiency of ADH, polyuria and dehydration? |
|
Definition
|
|
Term
| What condition is associated with overproduction of ACTH and stimulation of the adrenal cortex? |
|
Definition
|
|
