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Assertion: GM technique has been used to...

Assertion: GM technique has been used to creat tailor made plants to supply alternative resources to industries
Reason :Plants, bacteria, fungi & animals whose gene have been altered by mainplulation are called GMO

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Origin of replication (ori.)
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Plants, bacteria, fungi and animals whose genes have been altered by mani-pulation are called

Plants, bacteria, fungi and animals whose genes have been altered by manipulation are called___________.

Assertion : the technique of micropropagation has been used to introduce variations in the offspring Reason: It is not possible to generate virus free plants by micropropagation

Assertion: 'Bť toxin gene has been cloned from bacteria and expressed in plants to provide resistance from insect without the need of insecticides. Reason: 'Bť toxin is produced from bacterium Bacillus thuringiensis.

Fill up the blanks. I) Genes of plants, bacteria, fungi and animals have been changed by manipulations therefore these organisms are called ...A... II) The organisms in which foreign genes have been introduced by genetic engineering are called ...B... The foreign genes change the host cell genetically such genes are known as ...C... and the production of transgenic organism is called ...D.... III) Bt cotton was first cultured to kill ...E... A to E in the above statements can be identified as

Assertion (A) Green house effect was observed in houses used to grow plants and these are made of green glass. Reason (R) Green house name has been given because glass houses are made of green glass.

Assertion : USA's patent of brazzein is an examoke of biopiracy Reason : Brazzein a protein obtained from West African plant, Pentadiplandra brazzeana and the gene encoding it has been patented by USA.

Find out which among the following is true and which is false (i) Recombinant DNA technology has made it possible to engineer microbes, plants and animals such that they have novel capabilities. (ii) Genetically modified organisms have been created by using methods other than natural methods to transfer one or more genes from organism to another, generally using techniques such as recombinant DNA technology. (iii) GM plants have been useful in increasing crop yields, reduce post harvest losses and make crops more tolerant of stressess. (iv) Recombinant DNA technology process have made immense impact in the area of healthcare by enabling mass production of safe and more effective therapeutics. (v) since the recombinant therapeutics are identical to human proteins, they do not induced unwanted immunological responses.

Indicate whether the following statement are true or false. Rectify each false statement to make it true. (i) One of the alternate sources of protein for animal and human nutrition is single cell protein. (ii) It has been calculated that a 250 g cow produces 200 g of protein per day. (iii) Techniques of tissue culture and somatic hybridization offer cast potential for manipulation of plants in-vivo to produce new varieties.

Plants, bacteria, fungi, and animals whose genes have been altered by manipulated are called genetically modified organisms (GMO). Which of the following statement is not applicable to GM plants?

ALLEN-BIOTECHNOLOGY AND ITS APPLICATION -Question
  1. Assertion: GM technique has been used to creat tailor made plants to s...

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  2. Those plants, bacteria, fungi and animals in which genes are changed a...

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  3. The protein encoded by the gene 1Ab controlpest.

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  4. Biotoxin which is associated with gene of Bacillus thuringiensis.

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  5. The nematode that infects the root of tobacco plants and causes a grea...

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  6. How many recombinant therapeutics have been approved for human use all...

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  7. In some children ADA deficiency is cured by transplant

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  8. Name a molecular diagnostic technique to detect the presence of a path...

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  9. State the role of C peptide in human insulin.

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  10. Retroviruses have no DNA. However, the DNA of the infected host cell d...

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  11. Why do children cured by enzyme-replacement therapy for adenosine deam...

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  12. What is the cause of adenosine deaminase deficiency in humans?

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  13. Suggest any two possible treatments that can be given to a patient exh...

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  14. Write the possible source of RNA interference (RNAi) gene.

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  15. Name the specific components and the linkage between them that form de...

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  16. What do you mean by transgenic organisms ?

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  17. What do you understand by Bt.

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  18. What is meant by Cry.

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  19. Insulin was manufactured commercially at first by which company ?

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  20. When was the first experiment of gene therapy performed and on whom.

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  21. Which enzyme is deficient in SCID disease ?

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