BIOL 0001: Biology and Society

School: Nanyang Technological University

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Videos

Synovial Joints Decoded: From Cartilage to Cavity and Beyond

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Discover the intricacies of synovial joints, the body's most moveable joint type. Explore the role of articular cartilage, joint cavities, and the articular capsule in ensuring smooth movement. Gain insights into the varying presence of fibrocartilage in different synovial joints.

Photosynthesis Uncovered: Which Step is Directly Powered by Light?

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Unpack the intricate processes within photosynthesis and identify which is most directly powered by light energy. Discover the critical role of chlorophyll in capturing solar power.

Why Bones Are Vital: The Role of Red Marrow in Blood Cell Production

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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.

ATP Showdown: Which Metabolic Pathway Reigns Supreme in ATP Production

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Discover which metabolic pathway is the heavyweight champion of ATP production. We'll evaluate contenders like lactic acid fermentation, the Krebs cycle, and more to determine the top ATP generator.

Genetic Changes Behind Tetrapod Limb Evolution: A Hox Gene Insight

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Discover the pivotal genetic change behind the evolution of tetrapod limbs, focusing on a specific shift in the Hox gene expression. Unravel the significance of this change and its role in the spatial organization of body parts.

Lumbar vs. Popliteal & Umbilical: Position Defined

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Understand the anatomical significance and position of the lumbar region within the spinal structure. This video explains how the lumbar region which constitutes the lower back interacts with other areas like the popliteal and umbilical regions. Gain a clear perspective on its role in supporting body weight and its location relative to other spinal sections