Australopithecus, Science

Assignment Help:

Australopithecus-The Transitional Human Forms

By about two million years ago, there were several well established hominid ancestors in Africa. One of  the earliest of  these  is Australopithecus. Fossils of Australopithecus, which have been recovered  from South and East Africa, show that their brains were relatively small, the bones enclosing the brain, therefore, were rather ape like, but  the face was shorter than  in apes. The enamel of  the teeth indicated that Australopithecus ate essentially fruits. The evidence for two-footed  posture in Australopithecus is strong as the back bone shows the typical hominid curvature. Also the hip bone, which is the skeletal frame to which the legs are attached  is shorter than in apes, although it is not as short as in modem humans.  


Related Discussions:- Australopithecus

Define the sources of sound and their level of loudness, Define the Sources...

Define the Sources of sound and their level of loudness Let us now have a look at Table, where the various sources of sound, their level of loudness and its comparison to the f

Cholagouge action and absorptive function of bile, Cholagouge action and Ab...

Cholagouge action and Absorptive function of bile Cholagouge action: Bile acts as its own stimulus. Bile salts are absorbed from the intestine, carried to the liver and stimula

Explain the structure of tongue, Explain the Structure of Tongue The to...

Explain the Structure of Tongue The tongue is a muscular organ. It is covered with a mucous membrane. The tongue is attached by its base to the hyoid bone and by a fold of its

Explain in detail about the sedimentary rocks, Explain in detail about the ...

Explain in detail about the Sedimentary rocks  Sedimentary rocks are formed from the breakdown of  igneous rocks.  These rocks are broken apart by plant roots, ice wedges, and

Lithification of sediments, What types of rocks are formed by the lithifica...

What types of rocks are formed by the lithification of sediments: Sedimentary Rocks

Explain the types of white blood cells, Explain the Types of White Blood Ce...

Explain the Types of White Blood Cells White blood cells are actually a whole collection of different cells that work together to destroy bacteria and viruses. You may recall s

Objectives of identification of compressed gases , Objectives After doi...

Objectives After doing this exercise you should be able to: 1.  Identify the contents of the gas cylinder by observing the colour code, 2.  State the nature of the gas pr

Explain the selective reabsorption process, Explain the Selective Reabsorpt...

Explain the Selective Reabsorption Process 1. Specialized proteins called 'transporters' are located on the membranes of the various cells of the nephron. 2. These transport

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd