PreparED Study Materials
IB 326: General Microbiology (Dr. Whiteley)
School: University of Texas at Austin
Number of Notes and Study Guides Available: 5
Notes
Study Guides
Videos
Unraveling Muscle Fascicle Patterns: Why Pectoralis Major Stands Apart
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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.
Ants & Instincts: Decoding Chemical-Triggered Fixed Action Patterns
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Discover the intriguing behavioral responses of ants, triggered by chemical cues. This video explains how ants instinctively handle their dead, highlighting the significance of fixed action patterns in animal behavior. Learn how biology and behavior seamlessly connect in the complex world of ants.
What Defines Anions? Electrons vs. Protons Unveiled
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Explore the fundamental characteristics of anions and decipher the statements that define them. Understand how electron transfer leads to ion formation, creating atoms with net electrical charges. Learn about the key property that sets anions apart from other atomic entities, providing insights into atomic structure and charge.
Haemoglobin Explained: Dissecting Its Structure & Oxygen Binding Capab
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Dive into the biochemistry of haemoglobin, a pivotal protein in red blood cells. We assess key statements about its structure and function, clarifying common misconceptions.
Pharyngeal Slits: The Feeding Marvel in Lancelets and Tunicates
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Explore the vital roles of pharyngeal slits in lancelets and tunicates. Learn how these clefts aid in filter-feeding, capturing food particles, and evolve through different life stages.
Muscle Contraction: Which Part Moves the Least? Origin vs. Insertion
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Uncover the fundamentals of human muscle contraction and anatomy in this lesson. Highlighting the distinct roles of muscle origin and insertion we clarify their functions in movement. Learn why the muscle origin is the cornerstone of stability during contraction anchoring our body mechanics.