• BiologicalCrispr Explained

    CRISPR Explained

    What is CRISPR? What can CRISPR do? What is CRISPR CAS9? This is a terrific explainer of what CRISPR is and what is possible. Should we edit a human embryo? Should wipe out an entire species that we consider harmful? The genome-editing technology CRISPR has made extraordinary questions like these legitimate — but how does it work? Ellen Jorgensen (Scientist…

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  • Biological

    Understanding Biopsychology The Brain and Nervous System Using Technology Genes, DNA, and Stem Cells Disorders and Disease Understanding Biopsychology Muscular Structure, Neuromuscular Junction This video focuses on the arrival of an action potential at the neuromuscular junction, leading to contraction. What is an action potential? Can you summarize the sequence of events that occur once an action potential is initiated?…

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