The endocrine system produces developmental hormones. :)
stomach
Endocrinology is the study of hormones. An endocrine organ is an organ that produces hormones (the heart is one of these).
Produces digestive enzymes, and as an endocrine organ, it produces hormones.
The pancreas
pancreas
Glands
hormones
OVARY
Hormones
I know that weed killer Deforms The sex organs in frogs, but I'm not sure what produces it.
The pituitary gland is located at the base of the skull and it produces the body's hormones.