A-Level Biology (Edexcel B)
557 videos | 76 hours
Please subscribe to watch this video.
This, and all other videos, are included in our premium subscriptions.
Premium accounts get access to all videos.
Enable autoplay to keep watching
Your browser is blocking videos from playing automatically. To turn it back on:
Safari (Mac): Click the Safari menu item in the top bar, then Settings → Websites → Auto-Play, then set Auto-Play to Allow All Auto-Play for the current website.
Safari (iPhone/iPad): open the Settings app, then Apps → Safari → Auto-Play, and select Allow All Auto-Play.
Topic 7: Modern Genetics
Using gene sequencing
Gel Electrophoresis: Visualisation of DNA Fragments
5:53
Understand how PCR can be used to amplify DNA samples, and how these samples can be used: to predict the amino acid sequence of proteins and possible links to genetically determined conditions, using gene sequencing. in forensic science, to identify criminals and to test paternity, using DNA profiling
Spec
7.1 ii
259
questions for Topic 7: Modern Genetics
88
questions for Using gene sequencing
Report an Issue
Spotted something wrong? Let us know and we'll take a look.