The following solvent extraction process should be proved. DNA extraction mixture is shaken vigorously only one layers form one having twice as much volume as the other. What are the compositions present of each layer. Concept introduction: Solvent Extraction: It is known as liquid-liquid extraction, is a method to separate compounds based on their relative solubility in two different immiscible liquids. Example: Water and organic solvent. DNA Extraction: It is a simple lab procedure to isolate and collect DNA. DNA Extraction is the first step for subsequent molecular (or) forensic analysis. DNA can be extract from any intact cellular tissue like skin, blood, saliva, semen, mucus, bone marrow etc., Polar solvents: Polar solvents can be defined as the solvents that have large dipole moments.

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Chapter 14, Problem 14.19YT

(a)

Interpretation Introduction

Interpretation:

The following solvent extraction process should be proved.

DNA extraction mixture is shaken vigorously only one layers form one having twice as much volume as the other. What are the compositions present of each layer.

Concept introduction:

Solvent Extraction: It is known as liquid-liquid extraction, is a method to separate compounds based on their relative solubility in two different immiscible liquids.

Example: Water and organic solvent.

DNA Extraction: It is a simple lab procedure to isolate and collect DNA.

DNA Extraction is the first step for subsequent molecular (or) forensic analysis.

DNA can be extract from any intact cellular tissue like skin, blood, saliva, semen, mucus, bone marrow etc.,

Polar solvents: Polar solvents can be defined as the solvents that have large dipole moments.

(b)

Interpretation Introduction

Interpretation:

The DNA structure was given in chapter 13, using your knowledge in which layer will the DNA to be founded.

Concept introduction:

Polar solvents: Polar solvents can be defined as the solvents that have large dipole moments.

DNA Extraction: It is a simple lab procedure to isolate and collect DNA.

DNA Extraction is the first step for subsequent molecular (or) forensic analysis.

DNA can be extract from any intact cellular tissue like skin, blood, saliva, semen, mucus, bone marrow etc.,

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