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Subject: Biology Show all
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Extreme Environments
Ocean Environments
Grade Level Show all
Middle (6-8)
192 matchesResults 1 - 10 of 192 matches
Parasite Invades Its Host's DNA part of SERC Web Resource Collection
Number 73 out of the top 100 science stories of 2007, this article highlights the ability of Wolbachia bacteria to transfer nearly their entire genome into the cells of a multicellular host. The ...Resource Type: Scientific Resources:Overview/Reference Work
Grade Level: General Public, High School (9-12), Middle (6-8)
Mosquito age and dengue transmission part of SERC Web Resource Collection
This online portal features a research project funded by The Grand Challenges in Global Health Initiative to develop new strategies to control mosquitoes that transmit human disease. Specifically, ...Resource Type: Scientific Resources:Collection, Overview/Reference Work
Grade Level: Graduate/Professional, College Upper (15-16), General Public, Middle (6-8), High School (9-12), College Lower (13-14)
Bacteria Spurs Speciation part of SERC Web Resource Collection
This brief Scientific American article reports that the infectious bacterium Wolbachia has been shown to serve as a reproductive barrier in wasps, thus keeping species reproductively separated in ...Resource Type: Scientific Resources:Overview/Reference Work
Grade Level: High School (9-12), College Lower (13-14), Middle (6-8)
Wolbachia - Wikipedia, the free encyclopedia part of SERC Web Resource Collection
This Wikipedia article features a brief overview of Wolbachia, including its history, role in sexual differentiation of hosts, horizontal gene transfer and applications to human health. A scientific ...Resource Type: Scientific Resources:Overview/Reference Work
Grade Level: College Lower (13-14), General Public, Middle (6-8), High School (9-12)
Evolution 101: From Soup to Cells—the Origin of Life part of SERC Web Resource Collection
This page is part of an evolutionary biology tutorial for teachers. It provides an overview of the origins of life. Subsequent pages cover possible mechanisms of abiogenesis, the search for ancient ...Resource Type: Pedagogic Resources:Overview/Summary, Pedagogic Resources, Audio/Visual:Images/Illustrations, Audio/Visual
Grade Level: Informal, High School (9-12), Middle (6-8)
ATTACK OF THE SUPERBUGS: ANTIBIOTIC RESISTANCE part of SERC Web Resource Collection
This page contains an article from The Science Creative Quarterly on acquired antibiotic resistance in bacteria. Topics covered include the discovery of antibiotics, the history and scope of ...Resource Type: Scientific Resources:Bibliography, Overview/Reference Work, Scientific Resources
Grade Level: General Public, High School (9-12), Middle (6-8)
It Takes Teamwork: How Endosymbiosis Changed Life on Earth part of SERC Web Resource Collection
This page is the beginning of a six-page tutorial on endosymbiosis and the evolution of eukaryotic organelles. Topics covered include definitions of symbiotic relationships, differences between ...Resource Type: Computer Applications, Audio/Visual:Images/Illustrations, Activities, Audio/Visual, Activities:Classroom Activity
Grade Level: High School (9-12), Middle (6-8)
Microbial Evolution - Part 2 part of SERC Web Resource Collection
This is the second segment (of 4) of a YouTube version of the Microbial Evolution episode of Annenberg Media's Unseen Life on Earth series. This version is split into four 7-minute segments. ...Resource Type: Audio/Visual:Animations/Video, Audio/Visual
Grade Level: College Lower (13-14), General Public, High School (9-12), Middle (6-8)
Microbial Evolution - Part 1 part of SERC Web Resource Collection
This is a YouTube version of the Microbial Evolution episode of Annenberg Media's Unseen Life on Earth series. This version is split into four 7-minute segments. Part I provides an introduction ...Resource Type: Audio/Visual:Animations/Video, Audio/Visual
Grade Level: General Public, College Lower (13-14), College Upper (15-16), High School (9-12), Middle (6-8)
Virtual Vacationland part of SERC Web Resource Collection
This resource, by the Bigelow Laboratory, is designed to help teachers and students find and use web-based Earth Sciences data and information. Content is arranged by topic: land topography, ...Resource Type: Activities
Grade Level: Middle (6-8), High School (9-12)