After properly troubleshooting, you finally are able to visualize the gel. You obtained the image below. The ladder used is “Lambda Hind III”.Knowing that the ladder “Lambda Hind III” consists of six fragments (23130 bp, 9416 bp, 6557 bp, 4361 bp, 2322 bp, 2027 bp), properly label the bands in the gel image.
After properly troubleshooting, you finally are able to visualize the gel. You obtained the image below. The ladder used is “Lambda Hind III”.Knowing that the ladder “Lambda Hind III” consists of six fragments (23130 bp, 9416 bp, 6557 bp, 4361 bp, 2322 bp, 2027 bp), properly label the bands in the gel image.
Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
Section: Chapter Questions
Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...
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After properly troubleshooting, you finally are able to visualize the gel. You obtained the image below. The ladder used is “Lambda Hind III”.Knowing that the ladder “Lambda Hind III” consists of six fragments (23130 bp, 9416 bp, 6557 bp, 4361 bp, 2322 bp, 2027 bp), properly label the bands in the gel image.
Transcribed Image Text:The image depicts a gel electrophoresis result with four lanes. Here’s a detailed explanation:
**Lane Descriptions:**
- **Lane 1:** Contains a single prominent band suggesting the presence of a specific DNA fragment.
- **Lane 2:** Similar to Lane 1, showing one clear band of DNA.
- **Lane 3:** Also shows a well-defined band, indicating another DNA fragment.
- **Lane 4:** Contains a DNA ladder, which is used as a reference to estimate the size of the DNA fragments present in the other lanes. This lane shows multiple bands of different sizes.
**Diagram Explanation:**
- The arrows point from the bands in Lane 4 to the corresponding lines on the right, which could be used to label the sizes of the DNA fragments in base pairs (bp).
- The ladder's bands provide a scale; each band's position corresponds to a specific size, allowing comparison for size determination of unknown samples in Lanes 1, 2, and 3.
This setup is commonly used in molecular biology to analyze DNA fragments by their size, confirm the presence of specific DNA sequences, or verify the results of DNA cloning experiments.
Expert Solution
Step 1
INTRODUCTION
Gel electrophoresis
This is a technique that is used for the separation of DNA according to their molecular weight.
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