PreparED Study Materials
BIOL 2: Cellular Basis of Life
School: University of California Riverside
Number of Notes and Study Guides Available: 10
Notes
Study Guides
Videos
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.
Unraveling Muscle Fascicle Patterns: Why Pectoralis Major Stands Apart
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Learn about muscle fascicle patterns and their role in human anatomy. Our video zeroes in on the convergent pattern found in the pectoralis major. Compare this with other muscle types like the biceps brachii and gluteus maximus to deepen your anatomical knowledge.
Caffeine's Impact on Alertness: Tapping into Fight-or-Flight Mechanism
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the body's fight-or-flight response and its link to caffeine's effects. Learn how the interruption of cAMP phosphodiesterase leads to prolonged alertness and why caffeine can result in sleeplessness.
Demystifying Mitosis: Which Step Isn't Part of This Cellular Dance?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unravel the intricacies of mitosis by identifying each phase and their characteristics. Highlight the process that is not a part of mitosis, emphasizing the importance of DNA replication.
Why Bones Are Vital: The Role of Red Marrow in Blood Cell Production
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the crucial role of red marrow in producing vital blood cells and maintaining the circulatory and immune systems. Learn why bones are essential for blood cell production and understand why other options are incorrect.
Eukaryotic Cell Anatomy: From Membrane to Cytoskeleton
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricate eukaryotic cell structure, from the protective plasma membrane to the vital organelles. Learn how DNA, ribosomes, and the cytoskeleton play pivotal roles in cellular function. Dive deep into the world of mitochondria, ER, and the Golgi apparatus.