PreparED Study Materials
BIOL 1414: Biosciences II
School: University of Texas at San Antonio
Number of Notes and Study Guides Available: 1
Study Guides
Videos
Why Does Smoke Alarm Us at Home but Not Around a Campfire? Explained!
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover how our brain interprets the scent of smoke differently based on context. Compare reactions in an open campfire setting versus an enclosed residence hall. Understand the underlying mechanisms of olfactory fatigue and context-driven alarm responses.
Uncovering Population Ecology: Cohort Monitoring and Insights
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the significance of tracking same-age cohorts in population ecology. Learn how it aids in understanding birth and death rates, predicting population trends, and uncover the reasons behind this crucial ecological research practice.
Animal Traits: Gastrulation, Multicellularity & Flagellated Sperm
Want To Learn More? To watch the entire video and ALL of the videos in the series:
In this video we explore the unique characteristics that set animals apart from other organisms. We evaluate options like gastrulation multicellularity sexual reproduction and flagellated sperm. Conclusively we identify gastrulation as a truly unique process in animal embryonic development.
Mitochondrial Magic: How Exergonic Redox Reactions Power ATP Synthesis
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricate workings of exergonic redox reactions, their energy release dynamics, and their crucial role in the mitochondria. Understand the Electron Transport Chain's role and how these reactions drive ATP synthesis via chemiosmosis.
Understanding Spirillum: Differentiating from Spirochetes in Bacterial
Want To Learn More? To watch the entire video and ALL of the videos in the series:
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.
Decoding Hematopoiesis: Where Does Blood Cell Production Occur?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unravel the intricate process of hematopoiesis, the production of blood cells in our body. This video discusses various sites, including bone marrow and spongy bone, distinguishing between infants and adults in terms of blood cell generation.