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
1:15
YouTube
Infinity Learn NEET
PCR (Polymerase Chain Reaction) 🤔 | Simple Explanation #pcr #polymerasechainreaction #shorts
In this short video, learn the basics of PCR (Polymerase Chain Reaction) in simple words. PCR is a powerful technique used in biology to make many copies of DNA. This method is very important in genetics, medical research, biotechnology, and forensic science. Watch this short and quick explanation to understand PCR easily! Meet AINA: The Future ...
3.4K views
2 months ago
COVID-19 testing Rapid Antigen Test Vs PCR Test
5:57
WATCH: When is it better to take a rapid antigen versus PCR test?
YouTube
PBS NewsHour
10.3K views
Jan 14, 2022
3:10
The differences you need to know about PCR and rapid antigen COVID-19 tests
YouTube
WXYZ-TV Detroit | Channel 7
4.5K views
Jan 21, 2022
2:28
PCR vs. Antigen COVID Testing: What You Need to Know
YouTube
NBC Bay Area
23K views
Jan 14, 2022
Top videos
1:00
qPCR | qRT PCR | real-time quantitative PCR in 1 minute | biotechniques in 1 minute
YouTube
Animated biology With arpan
36.6K views
Sep 18, 2022
1:11
Polymerase Chain Reaction | How Forensic Investigation Really Works by Tina Mam Kaksha Edu #neet2026
YouTube
Kaksha Ed
1.4K views
4 weeks ago
2:02
🔬 PCR Technique in Biology 📝 Exam में ज़रूरी टॉपिक 🔭 Polymerase Chain Reaction Explained 📚✨
YouTube
SCIENCE PLANET
8.9K views
1 month ago
COVID-19 testing What to Do After a Positive Test Result?
2:43
Life Cycle of the Coronavirus
YouTube
Johns Hopkins Bloomberg
149.5K views
Jul 13, 2020
3:00
New Covid-19 vaccine guidance explained
YouTube
MSNBC
111.3K views
2 months ago
2:45
COVID patient recruited for 'free' research study, gets hit with $6.9K bills
YouTube
ABC7
9.6K views
6 days ago
1:00
qPCR | qRT PCR | real-time quantitative PCR in 1 minute | biot
…
36.6K views
Sep 18, 2022
YouTube
Animated biology With arpan
1:11
Polymerase Chain Reaction | How Forensic Investigation Really Wor
…
1.4K views
4 weeks ago
YouTube
Kaksha Ed
2:02
🔬 PCR Technique in Biology 📝 Exam में ज़रूरी टॉपिक 🔭 Polymeras
…
8.9K views
1 month ago
YouTube
SCIENCE PLANET
2:48
PCR in 2 Minutes | NEET 2026 Quick Revision + PYQs 🔥 Class 12th Biolo
…
2.7K views
2 weeks ago
YouTube
Neetport
2:04
PCR system, PCR starter Kit , For mini Amp and MiniAmpPlus PCR s
…
1K views
10 months ago
YouTube
Sab Tech
0:25
CFIA Testing on Ostriches: A Closer Look
1K views
1 month ago
TikTok
thatgirlfromtiktok1
2:00
What is Put Call Ratio | Put Call Ratio Trading Strategy, Indicator,
…
13.9K views
Jul 5, 2023
YouTube
Upstox
1:00
Feline Leukemia Virus (FeLV): Preventing Spread and Caring Wel
…
204 views
1 week ago
YouTube
さだひろ動物病院
2:11
Many of the failed SPF sunscreens had this same issue | ABC NEWS
8.8K views
1 month ago
YouTube
ABC News (Australia)
0:57
How DNA Testing Machines Actually Work! 🔬😱 | Dhruv Rathee #shorts
960 views
1 week ago
YouTube
Dhruv Rathee official
0:15
Instagram
30.4K views
1 month ago
Instagram
kaja.lgupta621
0:20
Cute boy Parachinar 🥀 #fyp #virl
506.5K views
2 weeks ago
TikTok
aliza___zahra2
0:39
fanboyBP on TikTok
607.5K views
4 months ago
TikTok
pcr_jennie
3:45
follow for more🙏 #ryley #clashroyale #fyp #viral #clashtok | Clash Royale
92K views
1 month ago
TikTok
perfectclashroyale
0:37
فيديوهات أنشأها Azam PCR🌟 (@azampcr) باستخدام original sound - کلے وال جانان 🤔🤔
180.6K views
2 months ago
TikTok
azampcr
0:33
فيديوهات أنشأها 🇩🇪Azam PCR💫 (@azampcr) باستخدام AFGMANSUR - M͙A͙N͙S͙U͙R͙🇦🇫🫠
388.2K views
3 months ago
TikTok
azampcr
3:47
Ryley's Journey to the Dark Side in Clash Royale
11.1K views
1 month ago
TikTok
perfectclashroyale
1:01
فيديوهات أنشأها 🇩🇪Azam PCR💫 (@azampcr) باستخدام AFGMANSUR - M͙A͙N͙S͙U͙R͙🇦🇫🫠
67.2K views
1 month ago
TikTok
azampcr
0:08
Rabies Miracle? 🧠 Volunteer Tests Negative After Infection!
39.6K views
1 month ago
YouTube
Logon Ki Duniya
See more videos
More like this
Feedback