What features of structure and function are common to all humans?

Humans have 4 tissue types, 23 pairs of chromosomes, they have 206 bones when they grow, and they have DNA as identity molecule, they are Bipedal, they have opposable thumbs, cortex, cerebral involved and 24 ribs and 12 pairs of ribs, 4 chambered hearts, less body hair and lungs are dependent.