The skull and facial bones
No - but the human brain may be.
Most likely a quill.
A bony skeleton. Snappers are a member of the taxonomic group Osteichthyes (bony fish), as opposed to cartilaginous fishes (like sharks) or boneless fishes (like hagfish).
in the lower part of the leg its nickname the "calf bone"
The most protective body cavity is the cranial cavity, which houses and protects the brain. The skull surrounds the brain providing a strong bony structure and a layer of cerebrospinal fluid acts as a cushion to protect the brain from impact and injury.
no heart
Most Complex Structure in the Universe is Your Brain
Most bony fishes have scaly covering on body as Labeo .
The most genetically complex structure in the human body is the brain.
No, the most common type of joints in the human body are synovial joints, which are characterized by the presence of a synovial cavity. Bony joints, also known as synostoses, result from the fusion of bones and are less common in comparison.
Yes, cod fish have bones. Like most fish, they possess a skeletal structure made up of both bony elements and cartilage. The bones provide support and structure to their bodies, and they are typically covered by a layer of muscle and skin. Additionally, cod have a central backbone made of vertebrae, which is characteristic of bony fish.
Osteichthyes, or bony fish, typically have a heart with two chambers: one atrium and one ventricle. This structure allows them to efficiently pump deoxygenated blood to the gills for oxygenation and then circulate oxygenated blood to the rest of the body. While most bony fish share this two-chambered heart design, some species may exhibit variations in their circulatory systems.