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Subject: Biology Show all
- Patterns 18 matches
- Principles 8 matches
- Processes 15 matches
Biology > Evolution
46 matches General/OtherResource Type
Extreme Environments
Ocean Environments
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General Public
54 matchesResults 31 - 40 of 54 matches
Paramecium bursaria, It's Easy Being Green! part of SERC Web Resource Collection
This image-rich BioMedia article features a micro-naturalist's observations of Paramecium bursaria. Written as a notebook entry, it discusses the relationship between P. bursaria and the ...Resource Type: Scientific Resources:Overview/Reference Work
Grade Level: General Public, High School (9-12), Intermediate (3-5), Middle (6-8)
Salt of the Early Earth part of SERC Web Resource Collection
This astrobiology news article analyzes the role salt played in the evolution of life on Earth. It explains why scientists have long assumed that life originated in the sea and describes the history ...Resource Type: Scientific Resources:Overview/Reference Work
Extreme Environments: Hypersaline
Grade Level: College Upper (15-16), General Public, College Lower (13-14), Graduate/Professional, High School (9-12), Middle (6-8)
New research challenges prevailing theory of microbial diversity part of SERC Web Resource Collection
In this web article, researchers at the University of California, Berkeley sampled the microbe Sulfolobus islandicus from acidic hot springs across the world to study microbe diversity. The article ...Resource Type: Scientific Resources:Overview/Reference Work
Extreme Environments: Extremely Hot, Acidic
Grade Level: General Public
Astrobiology Roadmap part of SERC Web Resource Collection
Resource Type: Scientific Resources:Overview/Reference Work
Grade Level: Informal, General Public, Graduate/Professional, College Upper (15-16), High School (9-12), College Lower (13-14)
Isolation of a 250 million-year-old halotolerant bacterium from a primary salt crystal part of SERC Web Resource Collection
This journal article reports the isolation and growth of a previously unrecognized spore-forming bacterium (Bacillus species) from a brine inclusion within a 250-million-year-old salt crystal from ...Resource Type: Scientific Resources:Research Results
Extreme Environments: Hypersaline
Grade Level: General Public, Graduate/Professional, College Upper (15-16), College Lower (13-14)
Microbe Mysteries Probed part of SERC Web Resource Collection
This brief news article examines differences in genetic makeup of microbes in geothermal features all over the world. The article discusses geography as a major factor in genetic divergence, rather ...Resource Type: Scientific Resources:Overview/Reference Work
Extreme Environments: Extremely Hot
Grade Level: General Public, College Upper (15-16), High School (9-12), College Lower (13-14)
Evolution and Biogeography of Deep-Sea Vent and Seep Invertebrates part of SERC Web Resource Collection
This Science Magazine article reviews the diversity, evolution, and biogeography of deep-sea vent and seep invertebrates. Beginning with their initial discovery in 1977, this article examines the ...Resource Type: Scientific Resources:Overview/Reference Work, Audio/Visual:Images/Illustrations
Extreme Environments: Extremely Hot, High Pressure
Ocean Environments: Deep Sea Floor/Abyssal:Hydrothermal Systems
Grade Level: General Public, Graduate/Professional, College Upper (15-16), High School (9-12), College Lower (13-14)
Conan the Bacterium part of SERC Web Resource Collection
This on-line news article reveals the defense strategy of radiation-resistant Deinococcus radiodurans to be a tightly packed ring of DNA. The article explores the hypothesis of some that indicates ...Resource Type: Scientific Resources:Overview/Reference Work
Extreme Environments: Extremely Cold
Grade Level: General Public, College Lower (13-14), College Upper (15-16), High School (9-12)
Yellowstone Microbes Tapped to Settle Species Question part of SERC Web Resource Collection
Microbial ecology professor Dave Ward of the Montana State University-Bozeman is featured in this web article that focuses on studies of microbial diversity in Yellowstone National Park’s hot ...Resource Type: Scientific Resources:Overview/Reference Work
Extreme Environments: Extremely Hot
Grade Level: College Lower (13-14), General Public, High School (9-12)
Great Moments in Science: Light of Life 3 part of SERC Web Resource Collection
This Great Moments in Science radio transcript describes photons of light (not to be confused with bioluminescence) that can be seen only with the most sensitive photodetectors. Scientists believe ...Resource Type: Audio/Visual:Audio, Scientific Resources:Overview/Reference Work
Grade Level: General Public, High School (9-12), Middle (6-8), Intermediate (3-5)