Homework Will Never End

If you have any test reviews, homeworks, guides, anything school related that you think can be posted on this website, reach out to me at makingschooleasier@gmail.com   Chapter 1:Introduction to the study of Behavioral Endocrinology * behavioral endocrinology : study of the biosynthesis, storage, chemistry, and physiological function of hormones and with the cells of the endocrine glands and tissues that secrete them. What the tissue of the body do after they are released. The study of the interaction b/w hormones and behavior. This interaction is bidirectional: hormones can affect behavior, and behavior can influence hormones concentration. historical examples Early 1930-40 Berthold: He conducted a experiment about rooster castration. * demonstrated that a substance produced by the testes could travel through the bloodstream. * He look at developing roosters and how they become rooster.  Had 3 groups of 2 male chickens. Group 1 both chicks were castrated(testis were removed