Frances E. Weaver, Ph.D.
Professor of Biology
Chair, Department of Biochemistry
Widener University, One University Place, Chester PA 19013


I invite you to make use of this page, which is undergoing a little reconstruction, and the associated links.

As you do so, please take note of the following disclaimer.


Course pages 



Biochemistry Department

Biology Department

Women's Studies

BBB Honor Society




Limulus embryos in their first embryonic molt

Photo: Frances E. Weaver

Xenopus metamorphosis from Biology 306, 2006. Photo: Marty Schultz

Chicken embryos stained for cartilage

Photo: Frances E. Weaver


 Two views of DNA. Click on either one to see more about the structure of DNA.

Course Pages Currently in Use

Other Course Pages

BCH 101 Biochemistry Seminar I Fall 2003

This page is maintained by Dr. Frances E. Weaver, and was last revised on January 14th, 2008