PreparED Study Materials
BIOL 171: Biology 171: Lab
School: California State University - Fullerton
Number of Notes and Study Guides Available: 8
Notes
Videos
Osmosis Effects: Comparing Plant & Animal Cells in Different Solutions
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Explore the effects of isotonic, hypertonic, and hypotonic solutions on plant and animal cells. Understand water movement, solute concentration dynamics, and the resulting cellular changes, including turgidity in plants and crenation or lysis in animals.
Stromatolites: Earth's Ancient Sentinels and Clues to Early Microbial
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Explore stromatolites, the oldest indicators of life on Earth formed by microbial actions. Understand their presence in shallow marine environments and their connection to early eukaryotic life.
Anticodon of tRNA: Complementary to Which RNA Sequence?
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Explore the intricate process of protein synthesis understanding how tRNA anticodons correspond with mRNA codons. Discover the role of ribosomes in reading mRNA sequences and how tRNA ensures the accurate translation of amino acids. Breakdown of mRNA-tRNA binding for efficient protein formation.
RFLP: Unlocking DNA Variations with Molecular Scissors
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Unpack the concept of Restriction Fragment Length Polymorphism (RFLP), exploring the significance of DNA fragment variations. Learn how restriction enzymes act as molecular scissors, leading to insights into genetic disorders, biodiversity, and more.
Catabolism Unraveled: How the Body Releases Carbon Dioxide in Metaboli
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Discover the intricacies of catabolism and the role of the citric acid cycle in CO2 release. Understand how glycolysis leads to the production of pyruvate, ATP, and NADH. Gain clarity on how our body processes and expels carbon dioxide during cellular metabolism.
Griffith's Discoveries in Bacterial Transformation and Pneumonia
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Discover how the protein coat from pathogenic cells can transform nonpathogenic cells, the surprising role of heat-killed pathogenic cells in causing pneumonia, and the transfer of pathogenic traits from one cell to another. Join us on this journey of scientific exploration as we unravel the mysteries of bacterial transformation and more.