Sharks Have Cartilage Too
Summary
Today, we saw what pretty much is a cavity for the sharks body. It included things similar to a humans. Such as a neural spine. Also, their entire body was made of cartilage, while humans also have cartilage.
Skeletal Part
Rostrum
Nasal Capsule
External Naris
Orbital Cavity
Labial Cartilage
Meckel's Cartilage
Basals
Radials
Neural Spine
Centrum
Neural Arch
Function
Projects anterior to the eye, supporting the snout
Where the external naris communicats with olfactory organs
Communicate with olfactory organs for smell
Helps in dorsal projection from the brain
Supports upper jaw
Lower jaw cartilage which holds teeth
Cartilage
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Spinal cord
Segment of neural arch
Arched part of a vertebra related to the nervous system
