How can mutations be used in biotechnology?

How can mutations be used in biotechnology?

• A. Gene editing such as CRISPS and TALEN
• B. Cloning animals for breeding
• C. Gene editing using other methods
• D. Random mating strategies

Answer: (C)

Mutations are changes in DNA that biotechnology can harness to alter gene function and achieve desired traits. The strongest answer emphasizes that gene editing can use a range of methods, not just a single named technique. This broader view reflects how multiple tools—beyond the specific examples you might know—are used to introduce, modify, or repair mutations to edit genomes. The other ideas describe cloning or random mating, which are about copying organisms or mixing genes at the population level rather than making targeted genetic changes through editing.

Mutations are changes in DNA that biotechnology can harness to alter gene function and achieve desired traits. The strongest answer emphasizes that gene editing can use a range of methods, not just a single named technique. This broader view reflects how multiple tools—beyond the specific examples you might know—are used to introduce, modify, or repair mutations to edit genomes. The other ideas describe cloning or random mating, which are about copying organisms or mixing genes at the population level rather than making targeted genetic changes through editing.