Learning Path
Question & Answer
Choose the Best Answer
It uses a guide RNA to target specific DNA sequences.
It randomly inserts genetic material into any part of the genome.
It relies solely on chemical reactions to alter DNA.
It is derived from human immune responses.
Understanding the Answer
Let's break down why this is correct
The guide RNA is a short RNA strand that matches the DNA sequence you want to edit. Other options are incorrect because Some think CRISPR randomly inserts DNA, but it actually uses the guide RNA to find a single spot; CRISPR is not just a chemical reaction; it needs the Cas9 protein, which is a molecular scissors.
Key Concepts
CRISPR-Cas9 Technology
easy level question
understand
Deep Dive: CRISPR-Cas9 Technology
Master the fundamentals
Definition
CRISPR-Cas9 is a revolutionary gene-editing technology derived from a natural defense mechanism found in bacteria. It utilizes specific sequences known as CRISPR loci, which allow bacteria to recognize and eliminate viral DNA more efficiently upon re-infection. Understanding CRISPR-Cas9 is significant in various fields, including medicine and agriculture, as it opens avenues for targeted genetic modifications and advancements in biotechnology.
Topic Definition
CRISPR-Cas9 is a revolutionary gene-editing technology derived from a natural defense mechanism found in bacteria. It utilizes specific sequences known as CRISPR loci, which allow bacteria to recognize and eliminate viral DNA more efficiently upon re-infection. Understanding CRISPR-Cas9 is significant in various fields, including medicine and agriculture, as it opens avenues for targeted genetic modifications and advancements in biotechnology.
Ready to Master More Topics?
Join thousands of students using Seekh's interactive learning platform to excel in their studies with personalized practice and detailed explanations.