Why does frame shift mutation (GC gase paired) occurs due to the pesticides in TA98 salmonella tester strain? What is its reason and the mode of action of the pesticides on the CG sequence of the DNA of TA98 strain

2291

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in autoclave sterilization time is 20mins,why?

7764

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how to calculate potency of working standard by using mass balence method & this calculated potency is on as basis or on anhydrous/ dried basis

9064

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when we calibrate uv for control of wavelength we scan for 200 to 800 nm but we get the result only for some specific wavelength how we confirm for all other wavelength?

2503

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how quantitative stability studies are done?

6002

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why is their exotherm while addition of reducing agents in reduction reaction?

2420

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hello friends... i got 3 tym rejection in my us student visa interview. every tym vo ask me same questions lyk y ths uni, y ths course n abt my sponsor etc. pls gv me suggestion for th que, y ths uni? as my undergraduate major is pharmacy n i got i 20 frm university of bridgeport for ms in biomedical eng.

2221

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how can I make the copper get white bye any salt or acit?

2269

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Why was rii locus chosen by Benzer for his experiment?

4865

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what is the limit of total coli forms for cuttle fish?

2329

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If we do accuracy at same concentration at which linearity planned,what is the need to do linearity separately?

2349

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when we connect the capacitor banks in series with the circuit? 2 144 pH is having unit?

2311

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what is factor?

2450

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we shall use Dichloromethane in last stage of API.

3138

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Why sink condition is atleast 3 times of saturation solubility? Why not less than 3 times?

3575

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