VU BIOTECH

ROLE OF BIOTECHNOLOGY IN MEDICINE:  Medical biotechnology is the study and production of pharmacological and diagnostic products based on living cells and cell components. These items help with the treatment and prevention of ailments. Medical biotechnology is making enormous progress and benefiting millions of people, from the Ebola vaccine to the mapping of human DNA to the agricultural ramifications. Some of the most recent applications of biological technology include genetic testing, pharmaceutical therapy, and artificial tissue growth. New difficulties have evolved as a result of the numerous discoveries in medical innovation. There are several elements to examine and govern in this fast-paced profession, ranging from funding to ethics. Discover the amazing technical developments in biology, as well as the challenges that come with them. MAJOR ADVANCEMENT IN MEDICAL BIOTECHNOLOGY:    CRISPR:   CRISPR technology, also known as CRISPR-Cas9, employs a protein call...

How to Download Past Paper from this site: 1. See the code from your Lms . 2. Search below required course code.  3. Click on the course code then it will give you a new tab select your Gmail account.  4. It will take you, where file is located.  5. In option of that file you will find download button.  6. Click on it. You will find your file in the phone storage at download folder. Virtual University of Pakistan All About Biotech We serve for your easiness  ONLY FOR BS BIOTECHNOLOGY STUDENTS DOWNLOAD ALL SUBJECTS FILES FROM LINKS (Handouts, Merged PPTs, Past Papers, Short Questions, MCQs files) BIO201=  Download   BIO202= Download    BIO203=  Download    BIO204= Download    BIO301=  Download    BIO302= Download   BIO303=  Download   BIO503= Download   BT101= Download   BT102= Download   BT201= Download   BT301= Download   BT302= Download   BIF401= Download ...

Final Term Past Paper Biotechnology 2022 Bio201 Past Paper  B cells....... 2 marks Stem cell...... 2 marks Definition cryoprotectant with example.... 3 mark Describe in detail different types of regulatory proteins along with their function..... 10 Cell cycle stage...... 10 Histocompatibility..... 3 Intracellular receptor...... 5 Confluent monolayer and past confluency stage..... 5 mark Bio201 LDL particles Interphase and stages MHC I and MHC II long Question Mitochondria long Rod cell help in vision process Stages of cell cycle  Immune systems  BIO203 Past Paper  Bio203 Immunosorbent plate Elisa Chromatography ky related tha 1 Techniques to measure unknown polymorphisms Hot Stat pcr Methodology of assembly pcr Use of methylated pcr Bio203 Mcqs form Past and Pptz 1)Antibody 2)PCR uses  3)Colony PCR 4)Methodology of PCR and purpose 5)Hot start PCR 6)known and unknown polymorphism  7)Adjuvants 8)Type II &Type IIs  9) (R-M) System types  My Today...

Final term past paper of Biotechnology & Zoology course of Virtual University of Pakistan.  Bio202 which pentose sugar is present in nucleic acid effect of pH on ionization  coposition of nucleotide arachidonic acid 3 unusual amino acid  Mediterranean diet VLDL  Coenzyme  Sponification  number  Charguff rules What is iodine number and its importance? ( 2marks) Primary structure of Dna? (5 marks) physical properties of Triacylglerols(5 marks) what is reaction velocity and its affects on reaction rate?(3 marks) Difference between Thyamine and Cytosine(2 marks) Bio202  Difference between uraciall and thymine? 2 marks  What do you know about kinetic enzymes? 2marks What is the concentration of H in the 0.1M NaOH? 3marks bio202 past paper  Enzyme and the classification of enzyme. 10 marks Properties of Nitrogen. 5 marks Primary structure of DNA. 5 marks Function of t-rna 3 marks What is the simple lipids? G...

Difference between Batch media and Continuous media .  Batch Fermentation:   It is carried out in a closed fermenter. During the process nothing added or removed(except venting of gas).  The process is set up and run easily. Instrumentation is not complex at all. The fermenter has to be washed before the subsequent step of fermentation is undertaken.  Environmental conditions in the fermenter are never keep constant in batch Fermentation.  Nutrients are used by the microorganisms in slower rate. In this fermenter microbes show lag, log and stationary growth phases. When the product is formed the process will end. Batch fermentation has a huge application in industrial production. Continuous fermentation: Fermentation is carried out in an open fermenter. In this fermenter nutrients is added and product removed at steady rate throughout the process. The process is not that easy to setup. Instrumentation is complex. The fermenter is never washed before the subseque...

Explain how Polymerase Chain Reaction (PCR) is used in the diagnosis of COVID-19? COVID-19 : Covid-19 is an infectious disease caused by Severe Acute Respiratory Syndrome CoronaVirus-2. First diagnosed in Wuhan China in December of 2019. Since then it has become a global pandemic. Covid-19''s pathogen is a RNA virus. Its genome consists of Positive sense Single Stranded RNA molecule surrounded by a protein envelop.  Diagnosis of Covid-19 by Polymerase Chain Reaction: Polymerase Chain Reaction is one the main techniques which are used for diagnosis of Covid-19.  Polymerase Chain Reaction: Polymerase Chain Reaction is a Molecular Biology Technique widely used to amplify a defined segment of DNA many hundreds of thousands of times making it enough for its analysis. There are many types of PCR depending on nature of DNA template to be replicated and its use. As we know covid-19 virus has a Positive sense RNA genome so for its diagnosis we use Reverse Transcriptase PCR for Synthes...