Small protrusions ( or " tongues " ) of radiolucency often extend from the metaphyses into the bone shaft.
2.
Use of bone tools by hominins also producing Oldowan tools is known from Swartkrans, where a bone shaft with a polished point was discovered in Member ( layer ) I, dated 1.8 1.5 mya.
3.
Excavations at Devil's Lair have yielded early human ornaments in the form of three ground bone beads dating to 19, 000 12, 700 years BP . These beads were made from the limb-bones of macropods and were manufactured by cutting the bone shafts into short segments and grinding them smooth on abrasive stone.
How to say bone shaft in Hindi and what is the meaning of bone shaft in Hindi? bone shaft Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
Mobile