Bissoy.com
Doctors Medicines MCQs Q&A

Cesium chloride density gradient centrifugation is commonly used for the separation of DNA molecules. The buoyant density, ρ, of a double stranded Cs+ DNA is given by the equation ρ = 1.66 + 0.098 XG + C, where XG + C denotes

Cesium chloride density gradient centrifugation is commonly used for the separation of DNA molecules. The buoyant density, ρ, of a double stranded Cs+ DNA is given by the equation ρ = 1.66 + 0.098 XG + C, where XG + C denotes Correct Answer Mole fraction of G + C

Related Questions

Unlike DNA, which is mainly double stranded, RNA is double stranded, although an RNA molecule can self-hybridize at certain regions to form partial double-stranded structures.
In the given Venn diagram, different animals are represented by different areas. 'A' denotes 'dogs', 'B' denotes 'cats', 'C' denotes 'fish', 'D' denotes 'mongooses, 'E' denotes 'rats', and 'F' denotes 'rabbits'. Which area represents the group of only dogs, fishes,  and mongooses?
If ‘<’ denotes ‘-’, ‘+’ denotes ‘+’, ‘-’ denotes ‘=’ ‘=’ denotes ‘<’ and ‘x’ denotes ‘>’, then , '>' denotes '>' which of the following statement is true?
Which among the following statements is/are true? Exposure of silver chloride to sunlight for a long duration turns grey due to 1. the formation of silver by decomposition of silver chloride 2. sublimation of silver chloride 3. decomposition of chlorine gas from silver chloride 4. oxidation of silver chloride Select the correct answer using the codes given below.
Consider the following statements: 1. DNA contains the sugar deoxyribose, while RNA contains the sugar ribose. 2. DNA is a double-stranded molecule, while RNA is a single-stranded molecule. 3. DNA is not stable under alkaline conditions, while RNA is stable. Which of the given above statements is/are correct? 
The figure shows: 1. Rectangle denotes male 2. Circle denotes urban 3. Square denotes educated 4. Tringle denotes civil servant The number which denotes Uneducated Urban Male:
Based on buoyant density gradient centrifugation, the mammalian genome is divided into five regions which are > 300 kbp in length, characterized by relatively homogenous compositions. These regions are
Density gradient centrifugation is a type of isopycnic centrifugation.
Consider the following statements : 1. Adenoviruses have single-stranded DNA genomes whereas retroviruses have double-stranded DNA genomes. 2. Common cold is sometime caused by an adenovirus whereas AIDS is caused by a retrovirus. Which of the statements given above is/are correct?  
If A denotes +, F denotes ÷, C denotes –, H denotes × then what will be the value of the given equation 4 H 9 F 3 A 26 C 5 H 2