Skip to main content

Mr. O'Brien's Biology

Preparation for tomorrow begins today

Home
Biology 1
Biology 2
AP Biology
Instructor Background
Contact Us
Member Login
Courses in the Biological Sciences:


                                Paramecium from study of prokaryotic and eukaryotic cells
Biology 1
Biology 2
Advanced Placement Biology


Students can pursue courses in the biological sciences for 3 years, with each level exploring life to a greater degree and preparing students for their next academic challenge.

Kayhi is fortunate to have an abundance of science offerings.  Through this site, I hope you can learn more about the courses I teach and their content.    If you have an interest in biology, I hope I can be of service.  Thank you for visiting.


Students reading a DNA fingerprint in a gel

             D Jay O'Brien
        (907) 225-9815 ext. 293
          Fax- (907) 247-9815

Ketchikan High School, room 206

2610 Fourth Avenue
Ketchikan, Alaska  99901