PreparED Study Materials
BIOLOGY 283: General Genetics
School: University of Massachusetts
Number of Notes and Study Guides Available: 2
Notes
Videos
Exercise Types: Aerobic, Anaerobic & Non-Aerobic
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Explore the distinctions between aerobic, anaerobic, and non-aerobic exercises. Understand the energy mechanisms driving each type of exercise and their unique health benefits. From jogging and sprinting to golf, discover how each engages the body differently.
Simplifying Phylogenetic Trees: Parsimony & Evolutionary Change
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Explore the application of parsimony in constructing phylogenetic trees, emphasizing simplicity in scientific explanations and its relation to evolutionary changes. Learn about various options for tree construction and the core concept of choosing the most parsimonious representation
The Cerebral Cortex: Its Functions and What It Doesn't Govern Explaine
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Uncover the key roles of the cerebral cortex, from cognition and memory to emotional regulation. Compare its functions to those of the hypothalamus, particularly regarding circadian rhythms. Get the answer to what the cerebral cortex doesn't govern.
Cell Specialization Origins: Ectoderm, Mesoderm & Endoderm Roles
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Discover the origins of specialized cells in embryonic development and learn about the three essential germ layers: ectoderm, mesoderm, and endoderm. Explore how these layers form the foundation for all multicellular life.
Unraveling the Shared Anatomical Secrets of Vertebrates and Tunicates
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Explore the fascinating world of vertebrates and tunicates in this video answer. Learn about their shared anatomical features including notochords and dorsal hollow nerve cords that reveal their closely linked evolutionary history
Unlocking Respiration: The Diaphragm's Central Role in Breathing
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Discover the fundamentals of the respiratory system and the primary muscle behind inspiration. This video breaks down the physiological process of breathing, the key role of the diaphragm, and why other muscles don't initiate breathing.