Many bacteria and protists have the ability to switch between sexual and asexual reproduction. Why would this reproductive Strategy be successful for these organisms? (Urgent help)

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.

the correct answer is b