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...
MCQs on Stem Cells: Potentials in Regenerative Medicine
Which of the following is a key characteristic of stem cells?
a) Limited differentiation ability
b) Self-renewal ability
c) Short lifespan
d) Inability to replicate
Answer: b) Self-renewal...
Revolutionizing Medicine: Gene Therapy – Techniques and Ethical Considerations
Introduction
Gene therapy is a groundbreaking field in biotechnology and medicine that seeks to treat or prevent diseases by altering genetic material within a patient's...
Questions with Answers on Gene Therapy: Techniques and Ethical Considerations
1. Define gene therapy and explain its primary goal.
Answer: Gene therapy is a medical technique that involves modifying or manipulating genes within an individual's...
MCQs on Gene Therapy: Techniques and Ethical Considerations
1. What is gene therapy?
A) A method to edit RNA molecules B) A technique to replace defective genes C) A way to amplify DNA...
The Complete Guide to Polymerase Chain Reaction (PCR)
Introduction
Polymerase Chain Reaction (PCR) is one of the most revolutionary techniques in molecular biology, developed by Kary Mullis in 1983. This technique allows for...
Questions with Answers on Polymerase Chain Reaction (PCR)
1. What is Polymerase Chain Reaction (PCR)? Explain its significance.
Answer:
PCR, or Polymerase Chain Reaction, is a molecular biology technique used to amplify specific DNA...
MCQs with answers on Polymerase Chain Reaction (PCR)
1. What is the purpose of Polymerase Chain Reaction (PCR)?
A) To sequence DNA
B) To amplify specific DNA sequences
C) To break down DNA
D) To synthesize...
Recombinant DNA Technology: Applications and Process
Introduction
Recombinant DNA technology, also known as genetic engineering, is a set of biotechnological techniques that allow scientists to manipulate and modify DNA. It involves...
Questions with answers on Recombinant DNA Technology: Applications and Process
1. Explain the concept of recombinant DNA technology.
Answer: Recombinant DNA technology is a set of techniques used to manipulate genetic material by cutting, modifying,...
MCQs related to Recombinant DNA Technology: Applications and Process
1. What is the primary goal of recombinant DNA technology?
a) To clone animalsb) To create genetically modified organismsc) To modify the structure of cellsd)...
Genetic Drift and Its Role in Evolution: Bottleneck and Founder Effects
Introduction
Evolution is the process by which populations of organisms change over time, leading to the adaptation of species to their environment. While natural selection...
Questions and Answers on “Role of Genetic Drift in Evolution: Bottleneck and Founder Effects”
1. What is genetic drift, and how does it influence evolution?
Answer:Genetic drift refers to random changes in allele frequencies within a population, occurring due...
MCQs on “Role of Genetic Drift in Evolution: Bottleneck and Founder Effects”
1. What is genetic drift?
a) Random changes in allele frequency in a populationb) Gradual evolution due to natural selectionc) Movement of genes between populationsd)...
