Well it has the Pelvis around it so that's how it protect's it.
A liver fluke is an invertebrate, which means it has no skeleton.
liver
liver
Ribs 6-12 protect the liver along with the bottom of the sternum.
liver
Do we have a skeleton to protect our organs and to help us move and support our body
Skeleton
No, the appendicular skeleton does not include the parts that support and protect the head, neck, and trunk. The appendicular skeleton consists of the bones of the upper and lower limbs, including the shoulder girdle and pelvic girdle. The parts that support and protect the head, neck, and trunk are part of the axial skeleton.
Well the rib cage surrounds and protects the heart, lungs, liver, spleen, kidneys and other internal organs from damage from external trauma. So the bones act as a shield for the organs.
Your organs are soft, and a hit could damage them. The skeleton provides a hard cage to surround them.
Ribs 6-12 protect the liver along with the bottom of the sternum
Ribs 6-12 protect the liver along with the bottom of the sternum.