Question

1. which technology allows scientists to edit genes with extreme accuracy?

a. dna sequencing
b. natural selection
c. crispr - cas9
d. migration

Explanation:

• Option A: DNA sequencing is for determining DNA sequences, not editing genes.
• Option B: Natural selection is a biological evolution mechanism, not a gene - editing technology.
• Option C: CRISPR - Cas9 is a technology that enables scientists to edit genes with high precision by targeting and modifying specific DNA sequences.
• Option D: Migration is a movement of organisms, not related to gene editing.

Answer:

C. CRISPR - Cas9