Look at the photo of the leaf. which terms describe this  a. palmate, compound, and simple b. pinnate, whorled, and opposite c. palmate, lobed, and toothed d. parallel, lobed, and toothed

answer; ///(b) it is composed of four protein chains and four heme groups;

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