53. Applications of Biotechnology

According to the essay, what is a primary use of biotechnology in medicine?
1. Creating crops that resist insects.
2. Using bacteria to clean polluted water.
3. Producing biofuels and enzymes.
4. Making medicines like insulin for diabetes.
How does biotechnology benefit agriculture, based on the passage?
1. It helps make industrial production cleaner and safer.
2. It is used to treat genetic diseases through gene therapy.
3. It helps create stronger crops that need fewer chemicals.
4. It is primarily used to preserve the genes of endangered species.
The essay states that industrial biotechnology is often better for the environment because it
1. uses genetically modified bacteria to produce insulin.
2. can use less energy and produce less waste than traditional methods.
3. focuses on enriching foods like rice with essential vitamins.
4. helps in cleaning polluted soil through a process called bioremediation.
What is the name of the process that uses living things like bacteria to clean pollution?
1. Gene Therapy
2. Biofuel Production
3. Bioremediation
4. Genetic Modification
Which of the following is NOT listed in the essay as a key area where biotechnology is applied?
1. Medicine
2. Agriculture
3. Information Technology
4. Environmental Protection