Home
Class 12
BIOLOGY
Explain with reference to PCR (a) A s...

Explain with reference to PCR
(a) A specific enzyme helps in amplification in PCR. Name the bacterium from which it is isolated and state how its thermostable nature is helpful.
(b) Explain its use in molecular diagnosis.

Promotional Banner

Topper's Solved these Questions

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    MODERN PUBLICATION|Exercise Higher Order Thinking Skills & Brain Twisting ( Long Answer Questions )|4 Videos

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    MODERN PUBLICATION|Exercise Quick Memory Test ( A. Say True or False )|8 Videos

  • BIOTECHNOLOGY : PRINCIPLES AND PROCESSES

    MODERN PUBLICATION|Exercise Higher Order Thinking Skills & Brain Twisting ( Very Short Answer Questions )|5 Videos

  • BIOTECHNOLOGY AND ITS APPLICATIONS

    MODERN PUBLICATION|Exercise CHAPTER PRACTICE TEST (SECTION - E)|2 Videos

Similar Questions

Explore conceptually related problems

Explain PCR. How it helps in amplification of gene of interest?

Name the organism from which the 'cry' genes are isolated. Mention with the help of suitable example why and how bio-technologists have made use of 'cry' genes.

Enzyme 'Taq polymerase' used in PCR, has been isolated from bacterium

Name the enzyme produced by Streptococcus bacterium. Explain its importance In medical sciences.

State the assumptions on which a PP curve is based. Also explain its properties. Use diagrame

Explain what is meant by specific heat of a substance. What are its units? How is molar specific heat different from specific heat?

(a) Name the metal which is extracted from haematite ore. (b) name one ore of aluminium. Name the aluminium compound present in this ore and write its chemical formula. (c) How is aluminium metal extracted? Explain with the help of an equation. (d) name the electrode at which aluminium metal is produced. (e) Which gas is produced during the extraction of aluminium? at which electrode is this gas produced?

“SQPecific Bt Toxin gene is incorporated into cotton plant so as to control infestation of Bollworm”. Mention the organism from which the gene was isolated and explain its mode of action.

Explain how polymerase chian reaction (PCR) technique is helpful indetecting bacterial and viral disesases when symptoms of the disease are not yet visible ? Give two examples