Some regions are combined into larger regions. These include the trunk, which is a combination of the thoracic, mammary, abdominal, navel, and coxal regions. The cephalic region is a combination of all of the head regions. The upper limb region is …

Dec 10, 2023 · The mammary gland is a highly evolved and specialized organ developing on each side of the anterior chest wall. This organ's primary function is to secrete milk. Though the gland is present in both sexes, it is well-developed in females but rudimentary in males.

Feb 7, 2022 · The breasts are paired structures located on the anterior thoracic wall, in the pectoral region. They are present in both males and females, yet are more prominent in females following puberty. In females, the breasts contain the mammary glands – an accessory gland of the female reproductive system. The mammary glands are the key structures ...

Nov 3, 2023 · The mammary glands are modified apocrine sweat glands. They are structurally dynamic, meaning that the anatomy changes depending on a woman’s age, menstrual cycle phase and reproductive status. The glands are active in …

A mammary gland is an exocrine gland in humans and other mammals that produces milk to feed young offspring. Mammals get their name from the Latin word mamma, "breast".

6 days ago · mammary gland, milk-producing gland characteristic of all female mammals and present in a rudimentary and generally nonfunctional form in males. Mammary glands are regulated by the endocrine system and become functional in response to the hormonal changes associated with parturition.

The mammary region refers to the part of the pectoral region that includes the mammary glands (breasts). This region is located on the anterior thoracic wall, overlying the pectoralis major muscle.

mammary region the part of the pectoral region surrounding the mammary gland. N region [ n odal region] the region of the atrioventricular node consisting of the body of the node. NH region [ n odal- H is region] the area where the atrioventricular node becomes the bundle of His.

Jun 11, 2016 · The breast and pectoral region is on the anterior and superior part of the thorax (chest). In addition to containing muscles and fascia that assist in movement of the upper limb, this region also contains the mammary glands, which secrete milk (Fig. 15.1).

Feb 12, 2025 · Breast: several illustrations represent the surface anatomy of the mammary gland (nipple, areola, axillary process), the sagittal anatomy of the breast (lobes, lactiferous sinuses, milk ducts), the arterial and venous vascularisation, the lymphatic drainage …