Definition. Muscular dystrophy is a group of diseases that cause progressive weakness and loss of muscle mass. In muscular dystrophy, abnormal genes (mutations) interfere with the production of proteins needed to form healthy muscle. There are many different kinds of muscular dystrophy.efinition. Muscular dystrophy is a group of diseases that cause progressive weakness and loss of muscle mass. In muscular dystrophy, abnormal genes (mutations) interfere with the production of proteins needed to form healthy muscle. There are many different kinds of muscular dystrophy.
Man Was Created by God. Man Was Recently and Miraculously Created in the Image of God. The first human beings did not evolve from an animal ancestry, but were specially created in fully human form from the start. More... The first human beings, Adam and Eve, were specially created by God, and all other men and women are their descendants. More...
Modern humans are of the species Homo sapiens. There is evidence that modern humans evolved from various human ancestors like those within the Ardipithecus Group, Australopithecus Group, and the Paranthropus Group. However, the most closely related human ancestors are found in the Homo Group.Homo habilis skull.he most primitive of the Homo group is the species Homo habilis. Homo habilis lived from 2.4 million to 1.4 million years ago. This species started to resemble modern humans more with a larger brain, smaller face, and smaller teeth.