Applications of Genetic Cloning
Where cloning is used
Medicine
Genetic cloning helps scientists make proteins used as medicines, such as insulin. It also helps researchers study genes related to disease.
Research
Cloned DNA can be used to test how a gene works, how it is regulated, or what happens when the gene is changed.
Industry
Cloning can support production of enzymes, bio-based materials, and other useful molecules made by living cells.
Why cloning is useful
Once a gene is copied and placed in cells, scientists can make many identical DNA molecules or even large amounts of a protein.
Applications and examples
| Area | Example |
|---|---|
| Medicine | Making insulin |
| Research | Studying a gene's function |
| Industry | Producing enzymes for manufacturing |
Which is a real application of genetic cloning?
Cloned genes can be used to produce useful proteins such as insulin.
Correct answer: Producing insulin
Name one field that uses genetic cloning.
Genetic cloning has many practical applications.
Correct answer: Medicine, research, or industry
What is one benefit of cloning a gene for research?
Cloning gives scientists many copies to study.
Correct answer: It allows scientists to study the gene more easily