it is in the ears and the tip of the nose.
Sharks do not have bones, they have skeletons made of cartilage.
Bones and cartilage
Most bones start out as cartilage in the human body.
cartilage
Cartilage has many purposes in the human body. Cartilage is a tissue that prevents bones from rubbing together. Cartilage also connects the ribs to the sternum in the human body.
The ends of our bones, much of our ribcage, and the tip of our nose are all made from cartilage.
Articular cartilage is found at the ends of bones in joints, such as the knee, hip, and shoulder. It helps cushion and protect the bones during movement.
Cartilage can be found in a variety of places throughout the body including the articular surface of the bones, the rib cage, the ears, the nose, the bronchial tubes and the intervertebral discs.Cartilage is located between bones to cushion and lubricate movement. It is also found at the ends of bones like the nose, and in other parts of the body where you need stiffening without bones, like in the ears. Many animals have an entire skeleton made of cartilage instead of bone, like sharks.
No,just 206 bones in an adult human,but the value can vary in an infant even over 300 cause the bones are in the process of being formed.This is quite contradictory to the fact that an infant is born with cartilage at its birth because cartilage is more flexible,thereby preventing the baby being crushed at the time of birth!
In the skeletal system, the cartilage is really important. The cartilage is used to connect our ribs to the sternum. Since the cartilage is more flexible than bones, this part of the body is essential. Otherwise, we wouldn't be able to breathe.
Cartilage connects bone to bone in the human body by providing a smooth surface for bones to glide against each other. It acts as a cushion and reduces friction between bones, allowing for smooth movement and flexibility in joints.
You find them throughout the body in adults but more are soft cartilage in babies.