Cell Applications in Biotechnology and Medicine
This quiz is designed to assess your understanding of the applications of cell biology in biotechnology and medicine.
Questions
Which of the following is a technique used to transfer genetic material from one organism to another?
- Gene therapy
- Polymerase chain reaction (PCR)
- DNA fingerprinting
- Genetic engineering
What is the primary function of stem cells?
- To produce red blood cells
- To repair damaged tissues
- To fight infection
- To regulate blood sugar levels
Which of the following is a type of cancer that originates in the cells of the blood-forming tissues?
- Lung cancer
- Breast cancer
- Leukemia
- Colon cancer
What is the role of antibiotics in medicine?
- To kill bacteria
- To reduce inflammation
- To lower blood pressure
- To treat viral infections
Which of the following is a type of vaccine that uses a weakened or inactivated form of a pathogen?
- mRNA vaccine
- DNA vaccine
- Live attenuated vaccine
- Recombinant vaccine
What is the purpose of DNA fingerprinting?
- To identify individuals
- To diagnose diseases
- To study gene expression
- To develop new drugs
Which of the following is a type of cell therapy that uses genetically modified T cells to fight cancer?
- Stem cell therapy
- Gene therapy
- CAR T-cell therapy
- Immunotherapy
What is the role of monoclonal antibodies in medicine?
- To treat cancer
- To prevent infection
- To reduce inflammation
- To lower blood pressure
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?
- Prenatal testing
- Newborn screening
- Carrier testing
- Genetic counseling
What is the purpose of tissue engineering?
- To grow new organs and tissues
- To repair damaged tissues
- To study cell behavior
- To develop new drugs
Which of the following is a type of gene therapy that uses a virus to deliver genetic material to cells?
- CRISPR-Cas9 gene editing
- RNA interference (RNAi)
- Viral vector gene therapy
- Gene silencing
What is the role of stem cells in regenerative medicine?
- To repair damaged tissues
- To treat genetic disorders
- To prevent infection
- To lower blood pressure
Which of the following is a type of cancer that originates in the cells of the breast?
- Lung cancer
- Breast cancer
- Leukemia
- Colon cancer
What is the purpose of genetic counseling?
- To provide information about genetic disorders
- To help individuals make informed decisions about their reproductive choices
- To develop new genetic tests
- To treat genetic disorders