NEET Biology: Biotechnology Principles and Processes — MCQ Test 15

Q6. Which method is used for large-scale production of recombinant proteins?

Q7. Which of the following statements about genetically modified organisms (GMOs) is incorrect?

Q8. Which feature of Agrobacterium tumefaciens makes it useful in genetic engineering?

Q9. Which of the following statements about cloning vectors is incorrect?

Q10. Which of the following statements about selectable markers is correct?

NEET BiologyBiotechnology Principles and Processes

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Which of the following is NOT a component required for polymerase chain reaction (PCR)?

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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, Component, Required, Polymerase, Reaction, and Engineering.

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 is NOT a component required for polymerase chain reaction (PCR)?

  • A. DNA template
  • B. Primers
  • C. Taq polymerase
  • D. Ligase

Q2. Which of the following is an example of a vector used in plant genetic engineering?

  • A. Lambda phage
  • B. pBR322
  • C. Ti plasmid
  • D. Taq polymerase

Q3. Which of the following is a major advantage of genetic engineering over traditional hybridization?

  • A. It allows precise introduction of desired genes
  • B. It results in random mixing of traits
  • C. It requires multiple generations to show results
  • D. It only works for asexual organisms

Q4. Which of the following vectors is used for gene transfer in plants?

  • A. pBR322
  • B. Lambda phage
  • C. Ti plasmid
  • D. pUC19

Q5. Which enzyme is responsible for sealing nicks in the sugar-phosphate backbone of DNA?

  • A. DNA polymerase
  • B. Ligase
  • C. Helicase
  • D. Endonuclease

+ 5 more questions in the actual test

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