Endocrine Flashcards
T/F endocrine release chemicals into the bloodstream
True
T/F hormone release changes cell action
True
T/F endocrine results last hours to days
T
T/F endocrine are a nerve cell
False
T/F released secretions go to epithelial surfaces
False
T/F peptides are made out of amino acids
True
T/F peptides are produced only in adrenal gland
False
T/F peptides are just made of amino acid tyrosine
False
T/F peptides are lipid soluble
False
T/F steroids are lipid soluble
True
T/F steroids are made of cholesterol
True
T/F steroids bind to surface of cell
False
Most hormones are what
Peptides
T/F peptides bind to surface then send a second message to the membrane
False
T/F peptides bind to membrane and depolarize it
False
T/F second messengers get sent through cell
True
T/F Steroids bind the the receptor on the surface
False
Endocrine or exocrine which one secrets to ducts
Exocrine
Endocrine or exocrine which secretes to the surface of the skin
Endocrine
Endocrine or exocrine which secrete into the digestive system
Exocrine
Nervous or endocrine which acts in a instant
Nervous
Nervous or endocrine which works of amplitude
Endocrine
Nervous or endocrine which send chemical messages inside cell
Endocrine
Nervous or endocrine which send directly to target
Nervous
Nervous or endocrine which send every certain res
Endocrine
Pep, ADD or Steroid what are all water soluble
Peptide
Pep, ADD or Steroid which are all fat soluble
Steroids
Pep, ADD or Steroid which can be both water and fat soluble
AAD
Pep, ADD or Steroid which needs to be carried through the bloodstream
Steroid
Pep, ADD or Steroid which needs the small ones carried
Peptide
Pep, ADD or Steroid which are made of tyrosine
AAD
Pep, ADD or Steroid which goes all the way inside target cell
Steroid
Pep, ADD or Steroid which dock always on surface of cell
Peptide
Pep,or Steroid which has the short life span/ half life
Peptide
POS or neg control more
Neg
What gland does hypothalamus control
Pituitary
What is the portal vein system
System capillaries to vein to capillaries
What does TSH do
Stimulates the thyroid
What does GH do
stimulates growth
What does calcitonin do
Decreases calcium in blood
What does FSH do
Stimulates the folicle
What does T4 do
ATP production in blood
What does LH do
Stimulates sex organs
What does T3 do
Bound to iodine
What does ADH do
Causes water to keep in blood
What does PTH do
It increases calcium in blood
What does Epi do
Increase energy usage
What does cortisol do
Increases blood pressure
What does melatonin do
Helps fall asleep
What does glucagon do
Puts sugar in blood
What does insulin do
Take sugar out of blood
What does EPO do
Makes more red blood cells
What does ANP do
Decreases water in blood
What does thymosin do
Helps immune system
What does testosterone do
Increases muscle mass
What does estrogen do
Maturation of eggs
What does leptin do
Controls appetite
What does FSH do
Sperm production
What does calcitrol do
Digestion of calcium
The post hypothalamus is controlled by
Nerves
The ant hypothalamus is controlled by
Portal system
T/F the hormone must recognize the cell nucleus
False
T/F the hormone must fit receptor
True
Why does some peptides in blood need a buddy
Too small / low half life
Glucagon, insulin or do nothing if your blood sugar is 100 what do you do
Nothing
Glucagon, insulin or do nothing if your blood sugar is 300 what do you do
Insulin
Glucagon, insulin or do nothing if your blood sugar is 50 what do you do
Glucagon
Glucagon, insulin which increase the break down of fat
Glucagon
Glucagon, insulin which increases fat synthesis
Insulin
