Ejercicios de reading en inglés nivel TOEFL online

1.

Exercise 1: True/False Question

Read the passage below, then select True or False for the statement.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
The passage states that recombinant DNA technology has allowed for the mass production of essential drugs like insulin.

2.

Exercise 2: Multiple Choice Question (Single Selection)

Read the passage below, then choose the best answer for the following question.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Which of the following best summarizes a major breakthrough described in the passage?

3.

Exercise 3: Yes/No Question

Read the passage below, then select Yes or No for the following question.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Does the passage mention that gene therapies target only cancer cells?

4.

Exercise 4: Fill in the Blank Question (Multiple Choice)

Read the passage below, then choose the correct word to complete the sentence.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Recombinant DNA technology has made the production of drugs more ______.

5.

Exercise 5: Completion Question (Multiple Choice)

Read the passage below, then choose the correct phrase to complete the sentence.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
The passage suggests that biotechnology has the potential to ______ medical treatments.

6.

Exercise 6: Matching Question (Synonyms/Definitions)

_Read the passage below, then match the term "transformative" with its closest synonym.*

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Match "transformative" with its closest synonym:

7.

Exercise 7: Ordering Question

Read the passage below, then rearrange the following statements to match the order in which the ideas appear in the passage. (La secuencia se ha alternado respecto a grupos anteriores.)

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Rearrange the following statements to reflect the order of ideas in the passage:

• A. Biotechnology has evolved from a niche field into a transformative force in medicine.
• B. Technological innovations have led to the creation of targeted therapies and mass production of drugs.
• C. Ethical and regulatory challenges continue to exist despite breakthroughs.
• D. Governments and industries are focusing on the equitable distribution of biotechnological advancements.

8.

Exercise 8: Completion (Cloze) Question (Multiple Choice)

Read the passage below, then choose the correct phrase to complete the sentence.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
According to the passage, biotechnology is poised to ______ global healthcare systems.

9.

Exercise 9: Main Idea Identification (Multiple Selection with Checkboxes)

Read the passage below, then select all statements that capture the main idea of the passage. (Select all that apply.)

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Which of the following statements best capture the main idea of the passage? (Select all that apply.)

10.

Exercise 10: Sentence Selection Question (Multiple Choice)

Read the passage below, then choose the sentence that best defines the purpose of the passage. Make sure to include the full reading passage below the instruction.

Read the passage below:

The Role of Biotechnology in Modern Medicine
Biotechnology has emerged as a transformative force in modern medicine, revolutionizing the way diseases are diagnosed, treated, and prevented. Advances in genetic engineering, molecular biology, and bioinformatics have paved the way for the development of targeted therapies and personalized medicine. For instance, biotechnological innovations have led to the creation of monoclonal antibodies and gene therapies that specifically target cancer cells without affecting healthy tissue. Moreover, the advent of recombinant DNA technology has enabled the mass production of essential drugs, such as insulin and growth hormones, at a reduced cost and increased availability. Despite these breakthroughs, ethical and regulatory challenges persist, particularly concerning genetic privacy and the equitable distribution of biotechnological advancements. As research in this field continues to accelerate, biotechnology is poised to further enhance clinical outcomes and transform global healthcare systems.

Question:
Which sentence best defines the purpose of the passage?