THey do
NO, they do not.
No, dolphins have a bone-based skeletal system.
Dolphin skeletons are not made of bones like most mammals. Instead their skeleton is made of a tough, flexible tissue called cartilage. It is the same thing that human ears are made of.
no they have a normal one! no they have a normal one!
hyaline cartilage A Hyaline cartilage, but lacking perichondrion
Cartilage tissue.
hyaline cartilage A Hyaline cartilage, but lacking perichondrion
The most prominent cartilage in the anterior larynx is the thyroid cartilage. The thyroid cartilage is a shield shaped structure made of hyaline cartilage.
hyaline cartilage
hyaline cartilage
The cartilage that forms the Adam's apple is the thyroid cartilage.
Articulare cartilage is hyaline cartilage and it is a milky color.