Posted: April 15, 2016
Notes on energy flow in ecosystes, Autotrophs, hetertrophs,and food webs/chains.
See the attached PDF file for a copy of the notes (Make sure you study them)
Research Essay Due April 25 (On an environmental issue)
| Attachment | Size |
|---|---|
 april_15_notes_from_class_unit_2_continued.pdf | 1.09 MB |