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93 Cards in this Set

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Production of ADH, oxtocin, and regulatory hormones
Hypothalamus
Anterior lobe releases what hormones
ACTH<TSH<GH<PRL<LH<and MSH
Posterior lobe releases what hormones
oxytocin and ADH
Thyroid Gland
Thyroxine (t4)
Triiodothyronine (T3)
Calcitonin (CT)
Adrenal Gland produce
Adrenal Medulla
* Epinephrine
* Norepinephrine
Adrenal Cortex
*Cortisol, Corticosterone, Aldosterone, Androgens
Pancreas ( Pancreatic Islets) produces
Insulin and Glucogon
Pineal Gland releases what hormone
Melatonin
Parathyroid Glands are located and produce what hormone
located on the posterior surface of the thyroid gland, releases Parathyroid Hormone (PTH)
Gonads
Ovaries
Testes
Ovaries * estrogens progestins and inhibin
Testes* Androgens (especially testosterone) inhibin
What are tropic hormones
are hormones that cause the release of other hormones
FSH in females
Follicular Development Secretion of estrogen
Stimulation of sperm maturation
LH in females
Ovulation formation of coupus luteum Secretion of progesterone
Secretion of testosterone
What are Releasing Hormones (RH)?
stimulate synthesis and secretion of one or more hormones at anterior lobe
Inhibiting Hormones (IH)
prevent syhthesis and secretion of homones from the anterior lobe
Rate of secretion is controlled by
negative feedback
Thyroid Follicles
hollow spere lined by cuboidal epithelium,
C Cells are located in between
follicles
Thyroid Hormone is made from
throglobulin (globular protein)
T4
Thyroxine also called tetraiodothyronine
T3
triiodothryonine
C cells produce
C ( clear) cells produce calcition , which helps regulate concentration fo ca in body fluids
Thyroid Stimulation Hormone
TSH targets thryoid gland
Thyroid stimulating hormone secretes
thyroid hormones (T3 and T4)
Thyroid stimulating hormone regulatory control is
TRH throtropin releasing hormone
Adenocorticotropic Hormones ACTH targets, effects and controls what
Adrenal Gland, Secretion of glococorticoids and reulated by Corticotropin Relasing Hormones CRH
FSH Follicle Releasing Hormone target, effects and controls what
Follicle cells of ovaries: Nurse Cells of testes *Secretion of estrogen, follicle development. Stimulation of sperm maturation* (GnRH) Gonadtropin Releasing Hormone
LH Luteinizing Hormone targets
Follicle cells of ovaries and interstitial cells of testes
LH luteinizing hormones effect
Ovulation formation of corpus leteum secretion of progesteron , and secretion of testosterone
Luteinizing Hormones regulatory control is
GnRH Gonadtropin Releasing Hormones
PRl Prolactin targest s
Mammary Glands
PRL Prolactin hormonal effects
stmulates milk production
PRL Prolactin regulatory control
Prolactin Releasing Factor (PRF)
Growth Hormone GH targets
every cell
Growth Hormone GH hormonal effects and control
growth, protein synthesis , lipid mobilization and catabolism* Growth Releasing Hormone- Releasing Hormone , and Growth Hormone- Inhibiting Hormone
Melanocoyte Stimulating Hormone MSH targets and effects
melanocytes and effects increases melanin production
MSH regulatory control is
Melanocyte Stimulation Hormone and inhibitn hormone MSH-IH
ADH antidiuretic hormone targets the
kidneys
ADH antidiuretic hormone effects and regulate control is
reabsorbtion of water, elevation of blood volume and pressure* antidurectic hormone transports along axon from supraoptiv nuclei to posterior lobe of the pituitary gland
OXT oxytocin targets the
Uterus and Mammary Glands * Ductus Deferens and prostate gland
OXT regulatory control is
transported along axons from paraventricular nucleus to the posterior lobe of the pituitary gland
Calcitionin targets and effects
Bone and Kidneys, Increase Ca concentration in body fluids
Calcitonin regulatory control is
Parathyroid Hormone PTH
Parathryorid Hormone PTH targets and effects
Bone and Kidneys , increases ca concentration in body fluids, PTH
Mineralocorticoids targets
Kidneys
Mineralocorticoids effects
increase renal reabsorption of na and water, accerlerates urinary loss of k.
Mineralocorticoids regulatory control
Elavated plasma k or fall in plasma Na
Gluococorticoids targets and effects
most cells * release amino acids lipids from adipose tisse anti inflammatory effects
Glucocorticoids regulatory control
adenocorticotropic Hormones ACTH
Insulin targets
most cells
Insulin effects
facilitates uptake of glucose by rarget cells . Formation and storage of lipids and glycogen.
Testosterone
targets most cells
Testosterone effects
development and maintence of male sec characteristics
Testosterone regulatory control is
Luteinizing Hormone
Estrogen and Progesterone targets
Uterus and mammary glands
Estrogen and Progesterone effects what
prepare uterus for implantation, changes reproductive tract
Estrogen and Progesterone regulatory control
Luteinizing Hormone
thyroid hormones enter target cells by
transport system
Calorgenic Effect
cell consumes more energy resulting in increased hear generation
Effects of Thyroid Gland on Peripheral Tissues
Elevated rates of oxygen consumption and enerfy consumption in children, Increased heart rate and force of congtraction, Increased sensitivity to sympathetic stimulation, accelerated turnover of minerals in bones .
Parathyroid glands are where
embedded in posterior surface of thyroid gland
Parathyroid gland is produced by
chief cells
PTH effects on bone
it stimulates osteoblast and inhibits osteoblasts ,
Suprarenal (adrenal) Glands
lie along superior border of each kidney, divided into two * suprarenal cortex= stores lipids especially cholesterol and fatty acids , manufactures steroid hormones . *suprarenal mudulla= secretory activities contrilled by sympathetic division of ANS, produces catecholamines (epinphrine, norepinephrine) .
What are catecholamines
epinephrine and norepinephrine
what are corticosteroids
adrenocortical steroids
Suprarenal glands are subdivided into three regions that release a class of sorticosteroids ?
Zona Glomerulosa-mineralocorticoid (aldosterone)*Zona Fasciculata- glucocorticoids(cortisol)*Zona Reticularis- androgen (testosterone)
Zona Glomerulosa is
outer region of suprarenal cortex, which produces mineralocorticoids
Zona Fasciculata produces
gluococorticoids
Zona Reticularis is a
network of endocrine cells that form narrow band bordering each suprarenal medulla which produces androgens under stimulation by ACTH
The pancreas lies between
inferior border of stomach and proximal portion of small intestine
the pancreas contains
exocrine and endocrine cells
Pancreas endocrine cells consists of
cells that form clusters known of langerhans
Langerhans of pancreas produce
Alhpa cells * produce glucagon, and Beta Cells* produce insulin
Pancreas (blood glucose levels ) when levels rise
beta cells secrete insulin stimulation transport membranes
Pancreas ( blood gluocose levels) when levels decline
Alpha cells release glucagon stimulation glucose release by liver
FSH is produced from
anterior pituitary
ACTH is producsed from
Anterior pituitary
TSH is produced from
adenohypophysis
LH is produced from
anterior pituitary
PRL is produce
anterior pituitary
GH is produced
Anterior pituitary
MSH is produced
Anterior pituitary
ADH is produced
neurohypophysis
OXT is produced
Posterior Pituitary
Hormone T3 and T4 are produced from
follicular epithelium
Calcitionin is produced
C cells
Parathyroid hormone PTH is produced
Chiefd cells
mineralocorticoids are produce
zoma glomerulosa
glucocorticoids is produced
zona fasciculata
Insulin is produced from
beta cells from the pancreas
Glucagon is produced from
alpha cells from the pancreas
testosterone is produced from
gonads
estrogen and progesteron is produced from
gonads