Answer to Question 1
C
Explanation: A) This is not where lymphatic vessels end.
B) This is not where lymphatic vessels end.
C) Correct The lymphatic vessels or ducts empty into large veins in the neck.
D) This is not where lymphatic vessels end.
Answer to Question 2
FALSE
Explanation: The word endocrinology is derived from word parts meaning innermost (endo-), secrete (crin/o-), and the study of (-logy).