Timeline of the history of biology?

for as i know biology comes from the two greek words bios which means life and logos which means study. biology is a science of life, study of living organisms, it defines the investigation of the...

my grand daughter is in 5th grade. her homework: WHAT IS THE TIME LINE IN HISTORY FROM BEFORE JESUS TILL NOW.

brief of history is i don't know the answer

http://www.abpischools.org.uk/res/coResourceImport/resources04/history/timeline.cfm and http://www.history-timelines.org.uk/events-timelines/10-history-of-medicine-timeline.htm

The time line of the history of biology is the 19th century. that's all I know