Lobes: The breast is made up of 15-20 lobes, which are divided into smaller lobules. Each lobule contains milk-producing glands called alveoli. Ducts: The alveoli are connected to a network of ducts that transport milk to the nipple during breastfeeding. Fat and connective tissue: The breast...
Once you’ve filled in your diagram of the respiratory system (unlabeled), it’s time to compare notes with the labeled version. Did you nail it? Or do you need a little more practice? No worries! Look no further than our respiratory system quizzes. ...