All the cartilaginous bones are previously:

The backwardly projecting process of a neural arch in the case of lumbar vertebrae is known as:

Ribs that are attached to the thoracic vertebrae and ventrally connected to the sternum with the help of hyaline cartilage are called

Match the following:
Bone: Number
$(1)$ Skull: $22$
$(2)$ Vertebrae: $33$
$(3)$ Ribs: $24$
$(4)$ Sternum: $1$
$(5)$ Pectoral girdles: $4$
$(6)$ Arms: $60$
$(7)$ Ear ossicles: $6$
$(8)$ Pelvic girdles: $2$
The correct pairing sequence is:

In humans,ribs are attached to:

The pelvic girdle of birds is attached to a complex structure formed by the fusion of the last thoracic,all lumbar,and the first few caudal vertebrae. This structure is called: