Are fat-soluble signal molecules that are derived from cholesterol. a) cholesterases b) glycogens c) proteinoids eliminate d) steroids

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.

hello

answer: collecting information/data

reason: the student is going around and asking people questions to collect data

i hope this