PreparED Study Materials
BIOL 102: Introductory Biology
School: Iowa Central Community College
Number of Notes and Study Guides Available: 1
Notes
Videos
Bacterial Genetic Variation: Meiosis Excluded from the Equation
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the world of microbiology in this video as we investigate the processes that lead to genetic variation in bacterial populations. Learn about transduction, transformation, conjugation, and mutation, and discover why meiosis, a process occurring in sexually reproducing organisms, is not a source of genetic variation in bacteria.
Understanding Succession in Terrestrial Communities: Primary and Secon
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Primary succession is the process of converting barren, lifeless rock into a flourishing terrestrial community. This ecological transformation begins with pioneering species and lays the foundation for complex ecosystems.
Osteocyte Nourishment: The Role of the Lacunar-Canalicular Network in
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Uncover the fascinating system that nourishes osteocytes in our bones: the osteocyte lacunar-canalicular network. Learn how canaliculi connect these mature bone cells to vital nutrients, ensuring their health even at significant distances from blood vessels.
Accessory Digestive Organs: Functions and Importance
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the essential roles of accessory digestive organs, including the liver, pancreas, gallbladder, and salivary glands. Understand their functions, from enzyme secretion to nutrient breakdown. Gain insights into the intricacies of the human digestive process.
Master the Symbols & Meanings in Pedigrees: A Guide to Genetic History
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unlock the language of genetic history with our guide to understanding pedigrees and their symbols. Learn how to interpret squares circles and lines to track inheritance patterns for traits and diseases.
Identify the False Statement about Mucous and Serous Membranes
Want To Learn More? To watch the entire video and ALL of the videos in the series:
This video provides a comprehensive explanation of mucous and serous membranes, defining their characteristics and addressing statements about their epithelial types, functions, and exceptions.