: Unlike exocrine glands that act locally (like sweat), ductless glands influence distant target organs.
: Located atop kidneys; regulate stress via adrenaline. ductless gland
: These glands are richly supplied with blood vessels to ensure efficient hormone uptake. : Unlike exocrine glands that act locally (like
: Often called the "master gland" for controlling others. Thyroid Gland : Found in the neck; manages metabolic rate. manages metabolic rate.