Which Statement Relating to Hormones Is True

Multiple Choice

Which statement relating to hormones is true?

A) Endocrine glands have ducts.
B) Target cells are the cells that are exposed to a hormone.
C) Exocrine glands lack ducts and secrete their products into the extracellular fluid.
D) A single endocrine gland can secrete multiple hormones.
E) Target cells that lack receptors respond to hormones.