Australopithecus. This was the first stage in human evolution to demonstrate bipedalism, the ability to walk on two legs. These animals were no longer knuckle-walkers like their apelike ancestors. Why do you think this change occurred? How did this change in physical appearance affect the behavior and survival of Australopithecus?
Essential nutrients
These are the organic compounds present in the food that provide nourishment essential for the development and growth of our body. Nutrients not only provide us with the required energy to carry out various biological processes but are also the building blocks for repair and growth in our bodies.
Vitamins
The vitamins are organic molecules required in low concentration for the proper functioning of the body. They cannot be generated in the organism and are taken into the body through the diet. The lack of proper vitamins results in diverse deficiency disorders. They are thus called essential nutrients. The important vitamins are vitamin A, vitamin B complex, vitamin C, vitamin D, vitamin K, and vitamin E.
Australopithecus. This was the first stage in human evolution to demonstrate bipedalism, the ability to walk on two legs. These animals were no longer knuckle-walkers like their apelike ancestors. Why do you think this change occurred? How did this change in physical appearance affect the behavior and survival of Australopithecus?
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