Main content
Course: Class 12 Biology (India) > Unit 6
Lesson 7: Human genome project and DNA fingerprintingDNA polymorphism
What is DNA polymorphism, and what causes it? Created by Moumita Sen.
If you're seeing this message, it means we're having trouble loading external resources on our website.
If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.