A joint
articulating bones
The five types of surface markings on bones are, elevations and projections (general), processes formed where tendons or ligaments attach, processes formed for articulation with adjacent bones, depressions, and openings.
A few animals don't have a skeleton. They are made up of cartilage, such as sharks. Our ears and nose are made up of cartilage. Cartilage is a stiff, rubbery tissue. It helps cushion bones and distributes weight evenly within the joints. There are three types of cartilage. They are articular cartilage, which covers joint surfaces, fibrocartilage, such as the small amounts of cartilage between the vertebrae in the spine, and elastic cartilage, such as the outer part of the ear. Ligaments are strong bands of connective tissue that bind bones together at the joints, such as the wrists, knees, and ankles.
Bones are of course harder
Two or more bones are joined together at a joint. Some joints, such as the elbow or knee are movable. Other joints, such as the joints in the cranium where the cranial plates grow together, are fixed.
There are 14 facial bones and they are: 2 x Inferior Nasal Conchae 2 x Lacrimal Bones 1 x Mandible (jaw) 2 x Maxillae (pl.); Maxilla (sing.) 2 x Nasal Bones 2 x Palatine Bones 1 x Vomer 2 x Zygomatic Bones
Joints are where two or more bones make contact. They allow for articulation. There are 3 classification of functions for joints 1) synarthrosis - provides little mobility 2) amphiarthrosis - provides a bit more mobility 3) diarthrosis - provides a greater mobility
The five types of surface markings on bones are, elevations and projections (general), processes formed where tendons or ligaments attach, processes formed for articulation with adjacent bones, depressions, and openings.
The long bones are the femur (thigh bone), the tibia, fibula (2 leg bones)
Facial and cranial bone
Radius and Ulna
2
A few animals don't have a skeleton. They are made up of cartilage, such as sharks. Our ears and nose are made up of cartilage. Cartilage is a stiff, rubbery tissue. It helps cushion bones and distributes weight evenly within the joints. There are three types of cartilage. They are articular cartilage, which covers joint surfaces, fibrocartilage, such as the small amounts of cartilage between the vertebrae in the spine, and elastic cartilage, such as the outer part of the ear. Ligaments are strong bands of connective tissue that bind bones together at the joints, such as the wrists, knees, and ankles.
hip bones
Bones are of course harder
Joints are where 2 bones meet so I suppose you could call them bones but really they are a different thing all together
Two or more bones are joined together at a joint. Some joints, such as the elbow or knee are movable. Other joints, such as the joints in the cranium where the cranial plates grow together, are fixed.
A Joint is where 2 bones in your body meets. Example: Your Feet. Your arm. A ligament is connective tissues that connects two bones.