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What are molecular scissors?

asked Apr 10, 2019 by priyanka.clay6

1 answer

Define plasmid.

asked Apr 10, 2019 by priyanka.clay6

1 answer

What is biotechnology ?

asked Apr 10, 2019 by priyanka.clay6

1 answer

find the ratio in which the YZ plane divides the line joining the points (3

asked Apr 10, 2019 by mandanbalaji555

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State gasuss theorem in electrostatic and use it to find field strength at

asked Apr 10, 2019 by rboro026

1 answer

at 300K 40 ml of O3 dissolves in 100g of water at 1atm. what mass of O3 dis

asked Apr 9, 2019 by aryagourkhede

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Verify rolles therem for the function f(x) = sinx/e^x in [0,π] hence find

asked Apr 9, 2019 by soni.shivam2104

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What are transgenic animals? Explain any four ways in which such animals can be beneficial to humans.

asked Apr 9, 2019 by priyanka.clay6

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What is ADA deficiency? Describe three methods to cure it.

asked Apr 9, 2019 by priyanka.clay6

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One of the main objectives of biotechnology is to minimise the use of insecticides on cultivated crops. Explain with the help of a suitable example, how insect-resistant crops have been developed using techniques of biotechnology.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Name the process involved in the production of nematode-resistant tobacco plants, using genetic engineering. Explain the strategy adopted to adopted to develop such plants.

asked Apr 9, 2019 by priyanka.clay6

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GMO’s have been useful to mankind. List about five useful GMO’s created so far and how they have been useful.

asked Apr 9, 2019 by priyanka.clay6

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If three charged metal plate have charges 1C,0C and +2C , then find the cha

asked Apr 9, 2019 by karansd442004

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Explain the steps involved in the production of genetically engineered insulin?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Gene therapy is a better alternative to the other measures taken for ADA deficiency. Why is it a better alternative ? What are the other methods used earlier? How can it be done?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Name a natural genetic engineer and state how it has been used to create pest resistant tobacco?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Indians have been producing and utilizing basmati rice, turmeric, neem etc. How can they be protected from biopiracy? Who is authorized to amend the rule? Name the basmathi rice that was patented by the USA in a different name.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Turmeric is being used as a traditional medicine by Indians for a long time. The genetic material of this species was taken out of the country and a hybrid variety created. This 'New' variety was claimed as an invention by them. <br> a. Do you think it is an invention ? <br> b. How could we have restricted the movement of this material ? <br> c. What term is used for such an act?

asked Apr 9, 2019 by priyanka.clay6

1 answer

A 4-year old girl suffered from ADA deficiency. She was cured by inserting a correct gene into her. <br> a. What is this process called? <br> b. In which cells are the genes introduced ? <br> c. Name the vector used to introduce the gene?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Why should farmers in India cultivate GM crops?

asked Apr 9, 2019 by priyanka.clay6

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How does agro bacterium help to increase Tobacco production?

asked Apr 9, 2019 by priyanka.clay6

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What are the potential risks of using GM food?

asked Apr 9, 2019 by priyanka.clay6

1 answer

What are the advantages of Molecular diagnosis technique?

asked Apr 9, 2019 by priyanka.clay6

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What is the main advantage of producing genetically engineered insulin?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Give the examples to show that the relation R in the set of natural numbers

asked Apr 9, 2019 by jasskaur9876543210

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Why do we still search for other alternatives to increase food production?

asked Apr 9, 2019 by priyanka.clay6

1 answer

What are the functions of enzymes isolated by Stewart Linn and Werner Arber?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Differentiate ‘Cry’ and ‘cry’

asked Apr 9, 2019 by priyanka.clay6

1 answer

Two liquid A & B form ideal solution oAp = 600 mmHg; oBp = 400 mmHg; XB = 0

asked Apr 9, 2019 by akiranbabu2010

1 answer

Give one word for the following:- <br>a. RNAi <br>b. Preventing mRNA translation <br> c. Mobile genetic element <br> d. Sequence of base pairs that needs same on the 2 strands

asked Apr 9, 2019 by priyanka.clay6

1 answer

One of the easily manipulated plasmid used as a vector is pBR 322. What is the letter p, B, R and 322 signify?

asked Apr 9, 2019 by priyanka.clay6

1 answer

The source of EcoR I restriction enzyme is E-coli RY 13. <br> a. Give the sticky end of this bacteria <br> b. Name the source of EcoR II

asked Apr 9, 2019 by priyanka.clay6

1 answer

What is the basis upon which the discipline of Biotechnology was founded by Boyer and Cohen?

asked Apr 9, 2019 by priyanka.clay6

1 answer

What merits do the products made using Biotechnology have? Give an example of one such product used in treatment ?

asked Apr 9, 2019 by priyanka.clay6

1 answer

What problem was faced in production of insulin by rDNA technology and how was it resolved?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Mention two applications of biotechnology in medicine with examples.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Name four application of biotechnology.

asked Apr 9, 2019 by priyanka.clay6

1 answer

How is use of r DNA better than using traditional methods of agriculture?

asked Apr 9, 2019 by priyanka.clay6

1 answer

How are transgenic animals made useful in chemical safety testing and studying diseases?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Dr.Arun developed a vitamin A rich potato through his research on genetics. <br> a. What do you call such potato plants ? <br> b. Who can approve the validity and safety of introducing potato for public uses.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Bt toxins are insect group specific. The toxin is coded by a gene named cry. How does the genes cry IAc differ from cry IAb?

asked Apr 9, 2019 by priyanka.clay6

1 answer

The bacillus is not killed even after the application of insecticidal protein which is toxic. Comment.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Some cotton plants grown by farmers are known as "Bt cotton". <br> a. What does Bt stand for ? <br> b. What is the advantage of this cotton plant ? <br> c. How did scientists achieve this ?

asked Apr 9, 2019 by priyanka.clay6

1 answer

GEAC is one of the organizations set up by Indian government. Write its full form and give its two objectives.

asked Apr 9, 2019 by priyanka.clay6

1 answer

How is a probe used in molecular diagnosis?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Can a disease be detected before the appearance of its symptoms.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Thermostable DNA polymerase is needed in amplification? Why?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Eukaryotic organisms do not have restriction endonuclease. What is its role in prokaryotes?

asked Apr 9, 2019 by priyanka.clay6

1 answer

Out of 51 amino acids in insulin. How many amino acids present in chain A and B.

asked Apr 9, 2019 by priyanka.clay6

1 answer

Name the Genetically engineered human insulin. How many amino acids are present in it?

asked Apr 9, 2019 by priyanka.clay6

1 answer

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