rays
The structures made of bone contained in the fins of perch are called fin rays. They provide support and help control the movement of the fins. In minnows and eels, these fin rays are made of a protein called elastin, which gives them flexibility and allows for precise movements in the water.
i am not really sure what this answer is sorry guys find a different resource!
No, it has a skeleton of bone.
A perch's skeleton is made of true bone instead of cartilage. Perch bones differ somewhat from human bones, but still contain components such as connective tissue and minerals.
Temporal (bone)
*are (not is)
cheek bone
something
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Most connective tissue, including bone, is highly vascular. Which anatomical structures in mr.s morgan's compact bone house blood vessels? What sign of symptom in mrs. morgan's case is directly related to disruption of these structures by her bone fractures? how is the sign or symptom related to these anatomical structures?
The shared structures between nerve, bone, epithelial, and muscle cells is that they share reproduction structures and the same blood type.
Most connective tissue, including bone, is highly vascular. Which anatomical structures in mr.s morgan's compact bone house blood vessels? What sign of symptom in mrs. morgan's case is directly related to disruption of these structures by her bone fractures? how is the sign or symptom related to these anatomical structures?