iGET

NEET Zoology - MCQ Practice Questions

Practice free NEET Zoology multiple-choice questions with detailed answers and explanations. Perfect for competitive exam preparation.

540 questions | 100% Free

Q.1Medium

Golden Rice is enriched with which micronutrient?

Q.2Medium

Which technique is used to identify and isolate specific clones from a genomic library?

Q.3Medium

What is the advantage of using CRISPR-Cas9 over traditional gene therapy?

Q.4Medium

In India, which genetically modified crop has been most widely adopted for commercial cultivation?

Q.5Medium

What is the role of a selectable marker gene in cloning vectors?

Q.6Medium

Which of the following is an application of biotechnology in medicine?

Q.7Medium

What is DNA fingerprinting primarily used for?

Q.8Medium

What is the significance of Agrobacterium tumefaciens in plant genetic engineering?

Q.9Medium

Which enzyme is used to synthesize cDNA from mRNA in reverse transcription?

Q.10Medium

What is the main advantage of using embryonic stem cells (ESCs) in regenerative medicine?

Q.11Medium

In the context of gene therapy for hereditary diseases, what is the significance of using an inert viral vector that has had its pathogenic genes removed?

Q.12Medium

In monoclonal antibody production using hybridoma technology, what is the advantage of fusing B cells with myeloma cells?

Q.13Medium

Which of the following applications of biotechnology can help in detecting antibiotic-resistant bacteria in clinical samples?

Q.14Medium

What is the principle behind the polymerase chain reaction (PCR) that allows exponential amplification of specific DNA sequences?

Q.15Medium

What is the primary concern with the application of synthetic biology in creating new organisms?

Q.16Medium

Which modern sequencing technology allows for real-time monitoring of DNA synthesis, reducing sequencing time and cost?

Q.17Medium

What is the significance of the Human Genome Project in biotechnology and personalized medicine?

Q.18Medium

In vaccine development using biotechnology, what is the advantage of mRNA vaccines (like those for COVID-19) over traditional inactivated vaccines?

Q.19Medium

What is the primary application of AFLP (Amplified Fragment Length Polymorphism) in forensic biotechnology?