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प्रश्न
Distinguish between Homo habilis and Homo sapiens sapiens (Posture).
उत्तर
| Homo Habilis | Homo sapiens sapiens (Posture) | ||
| 1. | Bipedalism | Bipedal gait; slightly more erect than Australopithecus. | Perfect bipedal locomotion. |
| 2. | Cranial capacity | 680 to 735 cm3 | 1450-1600 cm3 |
| 3. | Size of canine teeth | Small canines, almost like that of modern man. | Small canines; teeth closer to each other; wisdom teeth present. |
| 4. | Forehead and brow ridges | Forehead receding with an ape-like head. | Steep forehead; reduced brow ridges; flattened face. |
| 5. | Development of chin | Almost no chin | Prominent chin; snout disappeared. |
| 6. | Body hair | Hair on the body is reduced. | Highly reduced body hair. |
| 7. | Height and posture | 120 to 150 cm (4·5 to 5 ft); bent kneed posture. | Upto 190 cm; fully erect. |
संबंधित प्रश्न
Mention any three characteristics of Neanderthal man that lived in near east and central Asia.
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Fill in the following blank with suitable word :
The scientific name of all human beings is ..............
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Which was the first known hominid?
Identify the heavily built, short prehistoric man having cranial capacity of about 1400 cc who is known to bury the dead.
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Name the following :
Scientific name of Ape man
Define the following term:
Bipedalism
