Which of the following is not a tropic hormone?

There are a few tissues which are primarily endocrine in function, where other tissues serve other purposes besides endocrine function, but do contain endocrine functions too.

Which of the following tissues is not primarily endocrine in function?

What do the lacrimal glands produce?

Secretions through a duct might provide __________, whereas ductluss secretions act as __________.

How are steroid hormones released from the secretory cell?