The breasts are two prominences located within the higher ventral location from the torso among people together with other primates. Both of those sexes acquire breasts with the exact same embryological tissues. The relative dimension and growth on the breasts is a major secondary sex difference concerning girls and males. https://grok.com/share/c2hhcmQtMw%3D%3D_5ad6450c-533d-442c-a09c-9f7bce1babfb