Latest questions in this category.
Southern blotting requires gel electrophoresis to separate DNA fragments before hybridization.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Gel electrophoresis is used to separate DNA fragments based on size using an electric field.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Southern blotting is a molecular biology technique used to detect specific DNA sequences in a sample.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Elution is the process of extracting DNA fragments from an agarose gel for further use in recombinant DNA experiments.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Gel electrophoresis separates DNA fragments based on their size using an electric field.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Smaller DNA fragments migrate faster through the gel than larger fragments due to their lower resistance.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Gel electrophoresis separates DNA fragments based on size, allowing for further analysis or cloning.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Southern blotting is a technique used to detect specific DNA sequences in a sample.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Southern blotting relies on DNA hybridization to detect specific sequences.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Southern blotting requires gel electrophoresis to separate DNA fragments before hybridization.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
The first step in recombinant DNA technology is isolating the gene of interest before insertion into a vector.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
Smaller DNA fragments migrate faster through the gel than larger fragments due to lower resistance.
Ref: NCERT Class 12 Biology Chapter 9: Biotechnology: Principles and Processes Processes - Isolation of DNA and Gel Electrophoresis
