The thoracic cage is formed by the 12 pairs of ribs with their costal cartilages and the sternum.
        
             
        
        
        
Answer:
Explanation:
Its important to have resources that way the reader can go back and verify the information that is on the research paper for their own reasons
 
        
             
        
        
        
In comparison to eukaryotes, prokaryotes -Are smaller and lack a nucleus-
        
             
        
        
        
Answer:
a. on the outer surface of the epiphyses.
Explanation:
Articular cartilage of a long bone is found on the outer surface of the epiphyses.