Which of these statements about heterochromatin are true? -heterochromatin is found in the telomeres and centromere.-heterochromatin remains relatively condensed (tightly coiled) during the cell cycle.-heterochromatin has relatively few genes.

How can a geological time scale best be reconstructed? a) comparing vestigial structures in living species b) comparing homologous structures in living species c) examining homologous structures in fossil remains d) examining the written records of scientists from past cultures