The naming and classification of species is called A. Linnaeus

B. taxonomy

C. speciation

b exhibiting favoritism toward the kikuyu people.

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