PreparED Study Materials
BIOL 105: Environmental Biology
School: West Virginia University
Number of Notes and Study Guides Available: 7
Notes
Study Guides
Videos
Cytokinesis: How Plant Cells Divide Their Cytoplasm
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In this video, we explore the crucial role of the cytoplasm in a cell and its division. By drawing parallels to intriguing concepts like telekinesis, we shed light on vital processes like karyokinesis and cytokinesis. By the end, we unveil cytokinesis as the primary method for plant cell cytoplasm division.
Cytokines: Body's Cellular Messengers & Immune Coordinators Explained
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Discover the multifaceted role of cytokines as the body's cellular messengers. Uncover their pivotal tasks in regulating immune and inflammatory responses. Dive into their significance in cell growth, differentiation, and inter-cellular communication.
Allopatric Speciation: The Power of Geographic Isolation in Evolution
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Discover the intricacies of Allopatric Speciation, where geographical isolation plays a pivotal role. Examine the various factors influencing genetic divergence. Recognize how distinct environments foster unique evolutionary paths.
Understanding Spirillum: Differentiating from Spirochetes in Bacterial
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Explore the world of Spirillum bacteria, their spiral shape, and their distinct features. Contrast them with Spirochetes, highlighting differences in flagella and structure. Understand key characteristics that set Spirillum apart from other bacteria.
Biodiversity Threats: Spotlight on Habitat Alterations & Solutions
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Explore the crucial concept of biodiversity and its significance. Learn about the various threats it faces, from pollution to habitat destruction. Emphasize the paramount threat: habitat alterations and their implications.
Unlocking Transcription: The Role of Promoters in Gene Expression
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Venture into the intricate mechanisms of a eukaryotic cell as we clarify the conditions under which transcription begins. Discover the pivotal role of the promoter and the essential docking of transcription factors.