All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
0:54
YouTube
Nexus News
How Does DNA Testing Work?
DNA testing works by analyzing genetic material to identify unique sequences. A sample, typically collected via cheek swab or saliva, is sent to a lab where the DNA is extracted and amplified using polymerase chain reaction (PCR). Scientists then examine specific regions of the DNA, known as genetic markers, to determine relationships, ancestry ...
1.6K views
Sep 26, 2024
Related Products
Ancestry DNA Test Kit
Best DNA Testing Kits
DNA Test Kit
#DNA Structure
DNA Structure and Replication: Crash Course Biology #10
YouTube
Apr 2, 2012
The Structure of DNA
YouTube
May 26, 2015
Top videos
2:08
How To Do AT Home DNA Test (Process, Kits, and Results Explained In Less than 5 Minutes)
YouTube
London Diagnostics Clinic -
8.9K views
3 months ago
1:17
How’s DNA testing done?
YouTube
Joao's Lab
1.5K views
3 months ago
0:23
Unboxing a MyHeritage DNA Test Kit
YouTube
MyHeritage
70.4K views
Apr 15, 2024
DNA Replication
3:28
DNA replication - 3D
YouTube
yourgenome
13.8M views
Jun 26, 2015
2:40
DNA Replication 3D Animation
YouTube
Fun biology
883.8K views
Jun 19, 2020
1:07:13
Cell Biology | DNA Replication 🧬
YouTube
Ninja Nerd
1.6M views
Mar 29, 2021
2:08
How To Do AT Home DNA Test (Process, Kits, and Results Explai
…
8.9K views
3 months ago
YouTube
London Diagnostics Clinic - DNA Testing World…
1:17
How’s DNA testing done?
1.5K views
3 months ago
YouTube
Joao's Lab
0:23
Unboxing a MyHeritage DNA Test Kit
70.4K views
Apr 15, 2024
YouTube
MyHeritage
1:00
How Accurate Are DNA Tests Like 23andMe?
22.8K views
May 19, 2024
YouTube
Bloomberg News
0:16
What is Inside a DNA Test Kit?
22.7K views
Sep 10, 2024
YouTube
Smart DNA
1:01
How to Take a MyHeritage DNA Test
432.5K views
Sep 26, 2023
TikTok
myheritage
1:05
Best DNA Test for European Ancestry? Revealed!
920 views
1 month ago
YouTube
Italian Roots and Genealogy
0:16
Diagnosis Means Action | GeneDx: #DiagnosisIsPower
956K views
1 month ago
YouTube
GeneDx
1:28
Rapid DNA testing helps families begin healing after deadly explosion
1.3K views
1 month ago
YouTube
FOX NASHVILLE
0:12
Transform Your Health with DNA: Try the 10X Genetic Test for Perso
…
5.4K views
Nov 6, 2023
YouTube
10xgenetictest
0:53
DNA test helps siblings meet for 1st time after more than 70 years #Re
…
11.2K views
Jun 15, 2024
YouTube
Global News
0:26
Exploring My Children’s Multicultural DNA Results
376.2K views
4 months ago
TikTok
glamourtash
0:29
Ethnicity DNA Test Results: Surprising Discoveries Revealed
7.5M views
Aug 1, 2022
TikTok
hyn_x
0:59
Cloning An 18-Year-Old: Insights from DNA Laboratory
893.3K views
5 months ago
TikTok
theclonemaster
0:07
Genetics Testing Lab: My Passion for Prenatal Genetics
747.3K views
2 months ago
TikTok
epicindiegirl2001
0:31
Diagnosis Means Action | GeneDx: #DiagnosisIsPower
368.4K views
1 month ago
YouTube
GeneDx
MyHeritage DNA Test Results: Unveiling Your Mexican Heritage
1.3M views
Mar 15, 2023
TikTok
tilividales
1:36
Understanding DNA Testing in Kooikerhondjes Breeding
133.1K views
1 month ago
TikTok
danubekooikers
0:47
Understanding DNA Tests and Their Importance in South Africa
220.9K views
9 months ago
TikTok
olova_chronicles
See more videos
More like this
Feedback