View by Category

Aquatic Ecosystems - PowerPoint PPT Presentation

The presentation will start after a short
(15 second) video ad from one of our sponsors.

Hot tip: Video ads won’t appear to registered users who are logged in. And it’s free to register and free to log in!
About This Presentation

Aquatic Ecosystems


Only 3% of the world's water is fresh, and 99% of this is either frozen in ... Zooplankton components are protozoans, rotifers and crustaceans. Biological Structure ... – PowerPoint PPT presentation

Number of Views:1204
Avg rating:3.0/5.0
Date added: 2 December 2009
Slides: 26
Added by: Username withheld or not provided


Write a Comment
User Comments (0)
Transcript and Presenter's Notes