Answer:
B is the answer for sure.
Explanation:
The ribs are a set of twelve bones which form the protective 'cage' of the thorax. They articulate with the vertebral column posteriorly, and terminate anteriorly as cartilage (known as costal cartilage). As part of the bony thorax, the ribs protect the internal thoracic organs.
<span>Zygomatic major is the primary muscle that elevates the corners of your mouth.</span>
Lysosomes : Small organelles filled with enzymes which are used to break down lipids, proteins, and carbs
