During the Fight-Or-Flight Response, the Endocrine System Secretes Hormones That

During the fight-or-flight response, the endocrine system secretes hormones that produce effects similar to those produced by the sympathetic nervous system, and these endocrine-generated effects tend _ _.

A) to last for a relatively short time
B) to last for a relatively long time
C) not to last at all
D) to not be measurable