The hormones that you're talking about are probably the ones that occur during puberty. So, the one that produces those kinds of hormones is the pituitary gland in the brain.
If you're talking about other kinds of hormones, as there are a lot that are produced for other things outside of growing up, then the hormones are produced in the endocrine system of the human body.
Thyroid
Stress usually, or depending on the specific hormones you body produces
The area of the body that produces growth hormones is the pituitary gland. Somatotropin or STH is the exact hormone that it produces.
the endocrine system produces, stores, and secretes hormones
The endocrine system in frogs produces hormones that regulate functions in different parts of their bodies. These hormones control processes such as metabolism, growth, and reproduction in frogs.
Plasma hormones are produced by endocrine glands in the body, such as the pituitary gland, thyroid gland, and adrenal glands. These glands release hormones directly into the bloodstream where they travel throughout the body to regulate various physiological processes.
pancreas
adrenal glands
the building and repair of different body tissues and it produces enzymes, hormones.
the endocrine system
the endocrine system
it is in the endocrine system because it produces hormones