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 ...
1.8K views
Sep 26, 2024
Shorts
1:17
1.5K views
How’s DNA testing done?
Joao's Lab
1:01
355 views
understanding dna ancestry tests: how they work
Akmal Khan
Genetic Testing Benefits
0:57
Genetic Engineering
YouTube
engineeringcsp
1.9K views
Aug 17, 2023
0:35
What Is Genetic Engineering?
YouTube
eXplained by A.I.
380 views
May 18, 2024
0:33
Levels of biodiversity| Genetic Diversity | Species diversity | Ecosystem Diversity
YouTube
Biology Bloom
53.7K views
Nov 20, 2023
Top videos
1:29
DNA Test Explained in 2 Minutes Biology Made Easy 2025
YouTube
Scientifically . 1M views . 3
579 views
2 months ago
2:08
How To Do AT Home DNA Test (Process, Kits, and Results Explained In Less than 5 Minutes)
YouTube
London Diagnostics Clinic -
10.9K views
3 months ago
How At-Home DNA Testing Kits Work: Step-by-Step Guide
TikTok
myforeverdna
62.5K views
Nov 7, 2023
Genetic Testing Risks
0:25
The Ethics of Genetic Engineering: Moral Dilemmas & Future Impacts Explained
YouTube
Fact Overload
1.3K views
8 months ago
1:12
How Gene Silencing Changes Human Traits | DNA Methylation Explained |UPSC Anthropology
YouTube
Ekam IAS Academy
2K views
1 week ago
0:12
Transform Your Health with DNA: Try the 10X Genetic Test for Personalized Wellness Maximize Vitality
YouTube
10xgenetictest
5.5K views
Nov 6, 2023
1:29
DNA Test Explained in 2 Minutes Biology Made Easy 2025
579 views
2 months ago
YouTube
Scientifically . 1M views . 3 hours ago\n\n\n\n...
2:08
How To Do AT Home DNA Test (Process, Kits, and Results Explai
…
10.9K views
3 months ago
YouTube
London Diagnostics Clinic - DNA Testing World…
How At-Home DNA Testing Kits Work: Step-by-Step Guide
62.5K views
Nov 7, 2023
TikTok
myforeverdna
1:17
How’s DNA testing done?
1.5K views
3 months ago
YouTube
Joao's Lab
1:01
understanding dna ancestry tests: how they work
355 views
Nov 2, 2023
YouTube
Akmal Khan
2:51
How does Paternity DNA Testing work?
1.2K views
4 months ago
YouTube
Cryo Medical Logistics
0:16
What is Inside a DNA Test Kit?
23.9K views
Sep 10, 2024
YouTube
Smart DNA
0:39
Discover Your Roots: The Ultimate DNA Ancestry Test Explained
394 views
Sep 2, 2024
YouTube
Genzscience
0:15
Understanding Ancestry DNA Testing and Results
17.2K views
1 month ago
TikTok
big_led73
1:19
Find out how scientists are turning DNA into a digital archive 🧬 #Nation
…
19.5K views
2 months ago
YouTube
National Geographic
0:23
Unboxing a MyHeritage DNA Test Kit
71.6K views
Apr 15, 2024
YouTube
MyHeritage
0:29
Ethnicity DNA Test Results: Surprising Discoveries Revealed
7.5M views
Aug 1, 2022
TikTok
hyn_x
1:49
Lydia Fairchild didnt match her children’s DNA test. #momtok #m
…
4M views
Dec 26, 2022
TikTok
brookesobasic
1:42
Benefits of Genetic Methylation Testing Explained
2.4M views
Dec 7, 2023
TikTok
eternalwellness100
0:58
Understanding Genetic Fingerprinting Through Gel Electr
…
1.6M views
Mar 25, 2023
TikTok
a_biology_teacher
0:47
Understanding DNA Tests and Their Importance in South Africa
220.9K views
9 months ago
TikTok
olova_chronicles
1:02
Understanding Teen Pregnancy and DNA Testing Insights
170.7K views
10 months ago
TikTok
karamoshow
4:59
DNA Analysis Might Have FINALLY SOLVED The Mysterious Origins o
…
62K views
3 weeks ago
TikTok
unbelievable2230
Non-Invasive Prenatal Paternity Test Explained
143.2K views
1 year ago
TikTok
edithanyakee
See more videos
More like this
Feedback