PreparED Study Materials
BIOL 1000: Biology in the Modern World
School: University of Colorado Colorado Springs
Number of Notes and Study Guides Available: 3
Notes
Study Guides
Videos
Energy Release: Oxidizing Sucrose, ADP to ATP or Glucose?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover which biochemical reaction liberates the most energy comparing options like oxidizing sucrose converting ADP to ATP and cellular respiration. This video offers detailed explanations of each reaction's energy output helping you understand their roles in biological systems.
Origins of Adult Connective Tissue Cells: A Mesenchymal Tale
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the fascinating world of adult tissue regeneration in this video. Discover the origins of new connective tissue cells and unravel the link between embryonic development and tissue differentiation in the human body.
How the Diaphragm and Scalene Muscles Control Your Breathing Explained
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unveil the essential muscles that make breathing possible in this video. Learn why the diaphragm and scalene are crucial players and why other muscles like the trapezius and semispinalis aren't involved in respiration.
Where Does Protein Digestion Begin? Exploring the Stomach's Role
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the fascinating process of protein digestion, debunking misconceptions about where it starts. Discover the roles of enzymes like pepsin and HCl in breaking down proteins in the stomach.
Body's Use of Iodide Ions: Their Metabolic & Medical Roles
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the critical role iodide ions play in regulating metabolism through their involvement in thyroid hormones. Learn how active transport enables the movement of these ions in the body, requiring ATP energy. Uncover common sources of iodide ions and their importance in medical applications.
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.