Endocrine system Flashcards
1
Q
pituitary (master gland)
A
Brain
regulates actions of other glands
2
Q
Pineal
A
Brain
secretes melatonin
induces sleep
3
Q
Thyroid
A
neck/throat
regulates energy levels
metabolism
4
Q
parathyroid
A
neck/throat
controls levels of calcium in blood
5
Q
thymus
A
chest/sternum
controls immune system
6
Q
pancreas
A
gut
produces glucagon and insulin
7
Q
adrenal
A
on top of kidneys
epinephrine (adrenaline)
cortisol (released during stress)
8
Q
Glucagon
A
pancreas
raises glucose levels
9
Q
ghrelin
A
secreted in stomach
produces hunger
10
Q
leptin
A
made by fat cells
signals satiety
11
Q
insulin
A
behind stomach
removes excess glucose