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Read the Fine Print
-
(Complete Item Description)
- Abstract:
This seven-page guide can be used to identify freshwater microorganisms. Categories include microscopic autotrophic organisms (i.e. algae), heterotrophic protozoa, other freshwater plankton (Animalia, Monera, etc), and arthropods. The guide is in the form of a table, with columns for name, picture, characteristic, and taxonomy.
- Subject:
- Science and Technology
- Grade Level:
- Secondary, Post-secondary
- SubTopics:
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Water
- Collection:
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Microbial Life (MLER) (SERC)
Read the Fine Print
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(Complete Item Description)
- Abstract:
Join Mark Hildebrand on a journey from the open waters of the world's oceans to sophisticated genetics labs and ultimately to the incredible world of nanotechnology and marvel at ground-breaking applications he and his colleagues are finding for diatoms, one of the smallest and most important marine organisms. (49 minutes)
- Subject:
- Science and Technology
- Grade Level:
- Secondary, Post-secondary
- Collection:
-
UCTV Teacher's Pet
No Strings Attached
-
(Complete Item Description)
- Abstract:
The Stromatolite Explorer video describes an imaginary voyage inside a microbial mat. This Teacherʼs guide contains a more detailed explanation of a number of the concepts discussed in the video, including the graphs presented in the video. The animated video takes students on a journey through a microbial mat. The assigned mission is to probe a microbial mat by following an imaginary 0.10 mm stromatolite explorer as it descends through the layers. On its route, the vehicle takes chemical readings and images of each layer. It addresses the history of microbial mats, their interest to NASA and astrobiology, and the different metabolic activities occurring at each level. The video is seven minutes in length. If you experience difficulty opening the video from the website, right-click and select "save target as." This will allow you to save it to your computer and it should easily open.
- Subject:
- Science and Technology
- Grade Level:
- Secondary
- SubTopics:
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Green
- Collection:
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NASA
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