Cell Applications in Biotechnology and Medicine

This quiz is designed to assess your understanding of the applications of cell biology in biotechnology and medicine.

14 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following is a technique used to transfer genetic material from one organism to another?

  1. Gene therapy
  2. Polymerase chain reaction (PCR)
  3. DNA fingerprinting
  4. Genetic engineering
Question 2 Multiple Choice (Single Answer)

What is the primary function of stem cells?

  1. To produce red blood cells
  2. To repair damaged tissues
  3. To fight infection
  4. To regulate blood sugar levels
Question 3 Multiple Choice (Single Answer)

Which of the following is a type of cancer that originates in the cells of the blood-forming tissues?

  1. Lung cancer
  2. Breast cancer
  3. Leukemia
  4. Colon cancer
Question 4 Multiple Choice (Single Answer)

What is the role of antibiotics in medicine?

  1. To kill bacteria
  2. To reduce inflammation
  3. To lower blood pressure
  4. To treat viral infections
Question 5 Multiple Choice (Single Answer)

Which of the following is a type of vaccine that uses a weakened or inactivated form of a pathogen?

  1. mRNA vaccine
  2. DNA vaccine
  3. Live attenuated vaccine
  4. Recombinant vaccine
Question 6 Multiple Choice (Single Answer)

What is the purpose of DNA fingerprinting?

  1. To identify individuals
  2. To diagnose diseases
  3. To study gene expression
  4. To develop new drugs
Question 7 Multiple Choice (Single Answer)

Which of the following is a type of cell therapy that uses genetically modified T cells to fight cancer?

  1. Stem cell therapy
  2. Gene therapy
  3. CAR T-cell therapy
  4. Immunotherapy
Question 8 Multiple Choice (Single Answer)

What is the role of monoclonal antibodies in medicine?

  1. To treat cancer
  2. To prevent infection
  3. To reduce inflammation
  4. To lower blood pressure
Question 9 Multiple Choice (Single Answer)

Which of the following is a type of genetic testing that is used to identify individuals who are at risk of developing a genetic disorder?

  1. Prenatal testing
  2. Newborn screening
  3. Carrier testing
  4. Genetic counseling
Question 10 Multiple Choice (Single Answer)

What is the purpose of tissue engineering?

  1. To grow new organs and tissues
  2. To repair damaged tissues
  3. To study cell behavior
  4. To develop new drugs
Question 11 Multiple Choice (Single Answer)

Which of the following is a type of gene therapy that uses a virus to deliver genetic material to cells?

  1. CRISPR-Cas9 gene editing
  2. RNA interference (RNAi)
  3. Viral vector gene therapy
  4. Gene silencing
Question 12 Multiple Choice (Single Answer)

What is the role of stem cells in regenerative medicine?

  1. To repair damaged tissues
  2. To treat genetic disorders
  3. To prevent infection
  4. To lower blood pressure
Question 13 Multiple Choice (Single Answer)

Which of the following is a type of cancer that originates in the cells of the breast?

  1. Lung cancer
  2. Breast cancer
  3. Leukemia
  4. Colon cancer
Question 14 Multiple Choice (Single Answer)

What is the purpose of genetic counseling?

  1. To provide information about genetic disorders
  2. To help individuals make informed decisions about their reproductive choices
  3. To develop new genetic tests
  4. To treat genetic disorders