A59-year-old male presents with sudden-onset severe lower back pain. he is conscious and alert, but very restless and diaphoretic. your assessment reveals a pulsating mass to the left of his umbilicus. you should: select one: a. vigorously palpate the abdomen to establish pain severity. b. place the patient in a sitting position and transport at once. c. request a paramedic unit to give the patient pain medication. d. administer oxygen and prepare for immediate transport.

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.

i think its control and coordinate because im pretty sure thats what tissue does and the joints are what control movement and then your skeletal/ bones provides portection. hope that .