Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Molecular Biology: Gel Electrophoresis Basics

5 Questions

0 Views

Molecular Biology: Gel Electrophoresis Basics

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the main purpose of gel electrophoresis in DNA analysis?

To neutralize the charge of DNA fragments

To cut DNA fragments into smaller pieces

To separate DNA fragments based on size (correct)

To replicate DNA within bacterial cells

Which type of gel is most commonly used in gel electrophoresis for DNA separation?

Polyacrylamide

Silica

Cellulose

Agarose (correct)

What visual marker is used to observe DNA fragments after gel electrophoresis?

Fluorescent dyes

Radiolabeled probes

Ethidium bromide (correct)

Agarose crystals

What defines a cloning vector like a plasmid or bacteriophage?

<p>Their high copy number within bacterial cells</p> Signup and view all the answers

How do smaller DNA fragments behave in gel electrophoresis compared to larger fragments?

<p>They migrate farther than larger fragments</p> Signup and view all the answers

Molecular Biology: Gel Electrophoresis Basics

Choose a study mode

Podcast

Questions and Answers

What is the main purpose of gel electrophoresis in DNA analysis?

Which type of gel is most commonly used in gel electrophoresis for DNA separation?

What visual marker is used to observe DNA fragments after gel electrophoresis?

What defines a cloning vector like a plasmid or bacteriophage?

How do smaller DNA fragments behave in gel electrophoresis compared to larger fragments?

More Like This

Gel Electrophoresis Quiz: Test Your Knowledge

Gel Electrophoresis Method

Molecular Biology Techniques: PCR and Gel Electrophoresis

Nucleic Acid Analysis and Techniques

Upgrade to continue