WebApr 26, 2024 · Inverted. Inverted nipples retract inward instead of standing out like erect nipples. Flat. Flat nipples remain at the level of the areolae, though they may stand up with stimulation. Hairy. It ... WebSternum. The sternum, commonly known as the breastbone, is a long, narrow flat bone that serves as the keystone of the rib cage and stabilizes the thoracic skeleton. Several muscles that move the arms, head, and …
Breastbone Pain and Causes of Retrosternal Pain (Behind …
WebThe breast is an organ whose structure reflects its special function: the production of milk for lactation (breast feeding). The epithelial component of the tissue consists of lobules, where milk is made, which connect to ducts that lead out to the nipple. Most cancers of the breast arise from the cells which form the lobules and terminal ducts. WebApr 12, 2024 · Key facts about the female breast; Mammary gland: Gross arrangement: 15-20 secretory lobes separated by suspensory ligaments. Secretory lobes: consist of lobules and tubuloalveolar glands, which … honeybee hemp farms
Rib cage Anatomy & Function Britannica
WebMar 26, 2016 · The sternum is also known as the breastbone. It is a flat bone that articulates with the clavicle and the costal cartilages of the upper 7 ribs (true ribs), while the 8th, 9th and 10th ribs ( false ribs) are … WebThe organs in the thoracic cavity comprise of many critical organs of human body including the heart and lungs. This is the second largest cavity in the body and is surrounded (and protected) by the rib cage, breast bone (sternum) and the vertebral column. [1] WebJan 27, 2024 · The sternum, or breastbone, is the flat bone where the ribs meet. Sometimes, the joints can pop as a person moves. A muscle spasm, an injury, … honey bee hero