CRISPR-Cas9: Revolutionizing Genetic Engineering and Its Impact on Science and Medicine
Introduction: Understanding CRISPR-Cas9
In the field of genetic engineering, few breakthroughs have had as much potential as CRISPR-Cas9. First discovered in bacteria as part of...
Questions with answers on “CRISPR-Cas9: Revolutionizing Genetic Engineering”
1. What is CRISPR-Cas9 and how does it work?
Answer:
CRISPR-Cas9 is a powerful and precise gene-editing technology that allows scientists to modify an organism's DNA...
MCQs on “CRISPR-Cas9: Revolutionizing Genetic Engineering”
1. What does CRISPR stand for?
a) Clustered Regularly Interspersed Short Palindromic Repeats
b) Clustered Regularly Integrated Short Palindromic Repeats
c) Circular Regular Interspersed Short Palindromic Repeats
d)...
Biotechnology in Agriculture: Revolutionizing Food Production through the Green and White Revolutions
Introduction
Biotechnology, the use of living organisms and biological systems to develop or create products, has played a pivotal role in transforming various sectors of...
Questions with answers on “Biotechnology in Agriculture: Green and White Revolutions”
1. What was the Green Revolution, and how did biotechnology contribute to it?
Answer:
The Green Revolution refers to a series of technological innovations and practices...
MCQs with answers on “Biotechnology in Agriculture: Green and White Revolutions”
What is the main aim of the Green Revolution?a) To increase agricultural productivity
b) To promote organic farming
c) To reduce the use of chemical...
DNA Fingerprinting: Applications in Forensics
Introduction
DNA fingerprinting, also known as DNA profiling, has revolutionized the field of forensic science. This technique, which identifies individuals based on their unique genetic...
Questions with answers on DNA Fingerprinting: Applications in Forensics
1. What is DNA fingerprinting, and how is it used in forensics?
Answer:
DNA fingerprinting is a method of identifying individuals based on their unique DNA...
MCQs on DNA Fingerprinting: Applications in Forensics
What is DNA fingerprinting? a) A method of identifying individuals based on their DNA sequences
b) A method of creating identical copies of DNA
c)...
Genetically Modified Organisms (GMOs)
Introduction
Genetically Modified Organisms (GMOs) have become a topic of intense debate and research in the fields of agriculture, biology, and environmental science. These organisms,...
Questions with Answers on Genetically Modified Organisms (GMOs)
1. What are Genetically Modified Organisms (GMOs), and how are they created?
Answer:
Genetically modified organisms (GMOs) are organisms whose genetic material has been altered through...
MCQs and Answers on Genetically Modified Organisms (GMOs)
1. What is the primary purpose of creating genetically modified organisms (GMOs)?
a) To improve nutritional content
b) To increase resistance to diseases
c) To enhance taste...
Industrial Enzymes: Revolutionary Applications in Food and Pharmaceuticals
Introduction to Industrial Enzymes
Industrial enzymes are biological catalysts that speed up chemical reactions, allowing processes to occur under mild conditions (lower temperature, neutral pH)...
Questions on “Industrial Enzymes: Applications in Food and Pharma”
1. What are industrial enzymes, and why are they important in the food and pharmaceutical industries?
Answer: Industrial enzymes are proteins that catalyze specific biochemical...
MCQs on Industrial Enzymes: Applications in Food and Pharma
1. Which enzyme is commonly used in the production of high-fructose corn syrup?
a) Amylase
b) Lactase
c) Glucose isomerase
d) Protease
Answer: c) Glucose isomerase
2. Which enzyme is...
Bioreactors in Biotechnology: Types, Functions and Applications
Introduction
Bioreactors are an integral part of the biotechnology industry, playing a crucial role in the production of bio-based products such as enzymes, antibiotics, recombinant...
Questions and Answers on Bioreactors in Biotechnology: Types and Functions
1. What is a bioreactor and what role does it play in biotechnology?
Answer: A bioreactor is a vessel or container used in biotechnology to...
MCQs on Bioreactors in Biotechnology: Types and Functions
What is the primary function of a bioreactor in biotechnology? a) To synthesize proteins
b) To control environmental conditions for growth
c) To store enzymes
d)...
Stem Cells: Revolutionizing Regenerative Medicine
Introduction
Stem cells are undifferentiated biological cells capable of self-renewal and differentiation into specialized cells. They have become the cornerstone of regenerative medicine due to...
Questions and Answers on Stem Cells: Potentials in Regenerative Medicine
1. What are stem cells, and why are they important in regenerative medicine?
Answer:
Stem cells are undifferentiated cells capable of self-renewal and differentiation into various...
