The endocrine system is a collection of

Juanita and her friends have set some rules for a playground game. Juanita realizes that these rules will reduce arguments and can be changed if needed. Juanita is showing

a. immanent justice. c. moral realism. b. conventional reasoning. d. moral relativism.

Which of the following infant behaviors is considered to be a precursor to prosocial behavior?

A) Crying in response to another baby's cries B) Screaming when in need of food C) Taking another child's rattle D) Smiling when given a favorite toy