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Genome editing enables precise modifications to DNA sequences in living organisms, with the CRISPR-Cas9 system leading the way in this revolutionary field. This chapter discusses CRISPR's mechanism, comparisons with other genome-editing tools, various applications across medicine, agriculture, and research, as well as the associated ethical and technical challenges.
Chapter 613 sections
Genome editing enables precise modifications to DNA sequences in living organisms, with the CRISPR-Cas9 system leading the way in this revolutionary field. This chapter discusses CRISPR's mechanism, comparisons with other genome-editing tools, various applications across medicine, agriculture, and research, as well as the associated ethical and technical challenges.
The deliberate alteration of a specific DNA sequence in an organism’s genome using engineered nucleases.
A genome-editing tool that utilizes a guide RNA and Cas9 enzyme to cut DNA at specific locations for modifications.
Zinc Finger Nucleases are a genome-editing technology that requires complex design.
Transcription Activator-Like Effectors that are time-consuming to construct and used for genome editing.
Total Questions
2
Estimated Time
4 min
Passing Score
70%
1 more question available