What are the illuminations of geocentric model that led to creation of heliocentric model of the Solar system

yes its like the dead sea which is full of salt which makes you stay afloat

so yes an egg will float in salt

endo:

regulates body hormones, aldosterone, vasopressin

neural:

signal, regulates body using electric signals, reflex

endo has to do with hormones; aldosterone and vasopressin are both hormones. i also had this question and got it right : d

if you listed your answers right then i believe your answer is b.