The mammary gland of the dairy cow consists of four separate glands each with a teat are

called quarters. Each quarter of the udder is capable of producing and storing milk independently, allowing for efficient milk production. The teats of the udder are connected to the milk-producing glands, called alveoli, through a complex network of ducts and blood vessels. This specialized structure allows for the production, storage, and release of milk in response to a calf suckling or regular milking. Proper care and management of the udder are crucial for maintaining the health and productivity of the dairy cow.