Genomics. MUPGRET Weekend Workshop. Timeline Answers. http://www.jgi.doe.gov/education/timeline_2.html Another timeline at http://www.dnai.org/index.htm . Reviewing the basics. Cells are the basic working unit of an organism.
MUPGRET Weekend Workshop
Some plants have few chromosomes like Arabidopsis.
Others, like sugarcane, have many.
Human Genome Program, U.S. Department of Energy, Genomics and Its Impact on Medicine and Society: A 2001 Primer, 2001