NEET Biology: Biotechnology Principles and Processes — MCQ Test 6

Q6. Which of the following statements about cloning vectors is incorrect?

Q7. Which of the following is NOT a component of a cloning vector?

Q8. Which of the following statements about DNA ligase is correct?

Q9. Which of the following is NOT an application of recombinant DNA technology?

Q10. Which of the following statements about gel electrophoresis is correct?

NEET BiologyBiotechnology Principles and Processes

Free MCQ Test 6 of 20

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Which of the following statements about restriction enzymes is incorrect?

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About this NEET MCQ Test

This page provides a free online MCQ test for NEET Biology preparation, focusing specifically on the chapter Biotechnology Principles and Processes. It contains 10 carefully selected multiple-choice questions (MCQs) designed to test your conceptual understanding and exam readiness.

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Key concepts covered in this specific test include Following, Statements, Restriction, Incorrect, Function, and Bacteria.

Taking these timed MCQ tests helps you simulate the real NEET exam environment. Detailed step-by-step explanations are provided for every question to help you learn from your mistakes and strengthen your fundamentals.

Preview of Questions in this Test

Q1. Which of the following statements about restriction enzymes is incorrect?

  • A. Restriction enzymes recognize specific DNA sequences.
  • B. All restriction enzymes cut DNA randomly.
  • C. Some restriction enzymes produce sticky ends.
  • D. Restriction enzymes are derived from bacteria.

Q2. What is the function of restriction enzymes in bacteria?

  • A. To replicate DNA
  • B. To protect against viral infections
  • C. To facilitate protein synthesis
  • D. To help in nutrient absorption

Q3. Which of the following statements about transformation is correct?

  • A. Transformation is the uptake of foreign DNA by bacterial cells.
  • B. Transformation requires viral infection.
  • C. Transformation cannot occur naturally.
  • D. Transformation does not involve recombinant DNA technology.

Q4. Which of the following is an advantage of recombinant DNA technology?

  • A. Production of genetically modified crops
  • B. Increase in fossil fuel consumption
  • C. Degradation of natural enzymes
  • D. Prevention of DNA replication

Q5. Which of the following is NOT a feature of a good cloning vector?

  • A. Selectable marker
  • B. Multiple cloning sites
  • C. Lack of origin of replication
  • D. Ability to replicate independently

+ 5 more questions in the actual test

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