The hormone responsible for the maturation of white blood cells known as T lymphocytes is:
A) thymosin
B) melatonin
C) aldosterone
D) progesterone
E) thyroxine
Answer: A
The hormone responsible for the maturation of white blood cells known as T lymphocytes is:
A) thymosin
B) melatonin
C) aldosterone
D) progesterone
E) thyroxine