Question

The ___ is made

is made up of glands found throughout the body that release
hormones into the bloodstream.
O A. respiratory system
O B. immune system
O C. urinary system
O D. endocrine system​

Answer 1

endocrine system last choice

Answer 2

D. Endocrine system

The endocrine system is made up of glands found throughout the body that release hormones into the bloodstream. :)