lecture 2 sal sec. Flashcards
tf alpha amylase is only made in the saliary secretions
f also made in pancreas
alpha amylase digests
glycogen and starch
after saliva breaks down starch and glycogen where are oligosaccharaides absorbed
Small Intestine
tf saliva has higher bicarb levels than blood
t
Saliva hypotonic; fluid goes out of cells hypertonic; fluid goes out of cells hypotonic; fluid goes into cells hypertonic fluid goes into cells
hypotonic; fluid goes into cells
transfer of fluid(saliva) from interstitial space to sal duct
isotonic
As saliva travels duct system; it loses electrolyte gains electrolytes stays isotonic
loses electrolyte starts off isotonic becomes hypotonic
tf saliva makes a minor lipase
T
which gland is serous SM SL Parotid
Parotid
correct the statement serous fluid has less viscosity than blood less electrolytes and contains alpha amylase
serous fluid has viscosity like blood more electrolytes and contains alpha amylase
TF SL gland produces mucus more viscous than Parotid
T Parotid makes serous gland that makes less visocus mucus
TF only the symp ns cause production of Saliva
F PS and S
smell taste chewing
causing production of saliva
tf cholinergic and adrenergic produce alpha amylase
T
VIP of cholinergic transport process vasodil alpha amylase 2 and 3
2 and 3
adrenergic make VIP NOrep Ach
NorEp
tf alpha receptor of adrenergic gets stimulated when you have high adrenaline and norep and it causes vasoconstriction
F –> it does cause vasoconstriction low level
correct the statement vasodilation occurs when low levels of adrenaline and noradrenaline stimulate the alpha receptor . This occurs in the Adrenergic system
vasodilation occurs when high levels of adrenaline and noradrenaline stimulate the beta receptor . This occurs in the Adrenergic system
stimulation of myoep cells
adrenergics
Kallikrein made from gland cells is a vaso constrictor proteolytic enzyme converts bradykinin to kininogen 1 and 3
1 and 3
