Why are the apes of the past regarded remote ancestors of man? Comment upon two fossil apes which might have been representatives of the direct line of human evolution.

The ape fossil which is supposed to be on the direct line of human evolution

In the diagram ( given below ) the broken lines represents the paths followed by particles W,,X,Y and Z respectively through the constant field E. The numbers below the field represents meters. In previous question if the particles started from rest and all are positively charge which particles must have been acted upon by a force other than that produced by the electric field. A. W and Y B. X and Z C. X,Y and Z D. W,X,Y and Z

Name the immediate ancestor of present man. List two similarities on the chromosomes an man and great apes, which point to be common origin.