Which part of the eye regulates the size of the pupil?

What is the difference between glands of the endocrine and neuroendocrine systems?

A) ?Glands in the neuroendocrine system are controlled by the nervous system. B) ?Glands in the endocrine system are controlled by the autonomic nervous system. C) ?Glands in the neuroendocrine system secrete hormones, but those in the endocrine system do not. D) ?Glands in the endocrine system secrete hormones, but those in the neuroendocrine system do not.

Explain the attitudes-follow-behavior principle and give an example.

What will be an ideal response?