English
Gach rud
Cuardach
Íomhánna
Físeáin
Mapaí
Nuacht
Copilot
Tuilleadh
Siopadóireacht
Eitiltí
Taisteal
Nótaleabhar
Tuairiscigh inneachar mí-oiriúnach
Roghnaigh ceann de na roghanna thíos.
Neamhábhartha
Maslach
Duine fásta
Mí-Úsáid Ghnéasach Leanaí
Fad
Gach ceann
Gearr (níos lú ná 5 nóim)
Meánach (5-20 nóiméad)
Fada (níos mó ná 20 nóim)
Dáta
Gach ceann
Le 24 uair an chloig anuas
Le seachtain anuas
Le mí anuas
Le bliain anuas
Réiteach
Gach ceann
Níos ísle ná 360p
360p nó níos airde
480p nó níos airde
720p nó níos airde
1080p nó níos airde
Foinse
Gach ceann
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Sionnach
CNN
MSN
Praghas
Gach ceann
Saor
Íoctha
Scagairí a ghlanadh
SafeSearch:
Meánach
Docht
Measartha (réamhshocraithe)
As
Scag
12:35
DNA Structure and Replication: Crash Course Biology #10
10.3M amharc
2 Aib 2012
YouTube
CrashCourse
12:47
DNA Structure & Replication: Our Instruction Manual for Existing: Cras
…
235.1K amharc
5 Márta 2024
YouTube
CrashCourse
10:25
Bacterial DNA & Genetics: Crash Course Biology #38
84.6K amharc
9 Aib 2024
YouTube
CrashCourse
9:16
DNA Replication Made Easy
1M amharc
18 Noll 2017
YouTube
MEDSimplified
11:11
Mitosis & the Cell Cycle: How Cells Clone Themselves: Crash Course Bio
…
550.1K amharc
6 Feabh 2024
YouTube
CrashCourse
13:20
Cell Membranes: How Does Stuff Get Into Your Cells?: Crash Course Biolo
…
228.4K amharc
19 Noll 2023
YouTube
CrashCourse
12:19
Transcription: How mRNA Helped Save Lives: Crash Course Biology #34
196.7K amharc
12 Márta 2024
YouTube
CrashCourse
11:48
Intro to Genetics: Why Your Cat Looks Like That: Crash Course Biology #31
158.3K amharc
20 Feabh 2024
YouTube
CrashCourse
11:38
How Genes Express Themselves: Crash Course Biology #36
153.1K amharc
28 Márta 2024
YouTube
CrashCourse
13:27
Introduction to Biology: Crash Course Biology #1
1.1M amharc
6 Meith 2023
YouTube
CrashCourse
13:52
A Tour of the Cell: Crash Course Biology #23
648.1K amharc
12 Noll 2023
YouTube
CrashCourse
12:50
Translation: How RNA Gets Translated into Protein Power: Crash Course Bio
…
256.9K amharc
19 Márta 2024
YouTube
CrashCourse
11:27
Bioinformatics: How Data Saves Lives: Crash Course Biology #40
60.7K amharc
23 Aib 2024
YouTube
CrashCourse
1:41:23
Class-12 Molecular Basis of Inheritance Complete Detailed NCER
…
24.4K amharc
5 days ago
YouTube
Dr. Rakshita Singh- Unacademy
12:49
Human Evolution: We Didn't Evolve From Chimps: Crash Course Biology
…
852.8K amharc
7 Samh 2023
YouTube
CrashCourse
12:39
01 Crash Course Biology 10 DNA structure and replication
11.7K amharc
23 MFómh 2014
YouTube
L Hub
13:10
Evolutionary History: The Timeline of Life: Crash Course Biology #16
238.7K amharc
17 DFómh 2023
YouTube
CrashCourse
12:56
Population Genetics: Why do we have different skin colors?: Crash Course
…
173.1K amharc
3 DFómh 2023
YouTube
CrashCourse
12:13
Biotechnology: Crash Course History of Science #40
430.9K amharc
18 Márta 2019
YouTube
CrashCourse
12:34
Genetics and The Modern Synthesis: Crash Course History of Science #35
170.7K amharc
4 Feabh 2019
YouTube
CrashCourse
10:55
Transcription and Translation - Protein Synthesis From DNA - Biology
2M amharc
24 MFómh 2018
YouTube
The Organic Chemistry Tutor
22:08
!!CRASH COURSE BIOLOGY CLASS 12TH!!#cbse12thbiology #genetics #
…
25 amharc
2 weeks ago
YouTube
Dr Mkg Transformation
15:05
The Evolutionary Epic: Crash Course Big History #5
1.2M amharc
29 DFómh 2014
YouTube
CrashCourse
7:29
Introduction to Genetics - DNA, RNA, Genes, Nucleosides, Nucleotides, Tra
…
262.8K amharc
22 MFómh 2022
YouTube
Medicosis Perfectionalis
13:51
Phylogeny: How We're All Related: Crash Course Biology #17
145.8K amharc
24 DFómh 2023
YouTube
CrashCourse
3:43
Basic Molecular Biology: Basic Science – DNA Replication
66K amharc
12 MFómh 2023
YouTube
Centers for Disease Control and Prevention (CDC)
11:47
Changing the Blueprints of Life - Genetic Engineering: Crash Course E
…
336.9K amharc
28 Feabh 2019
YouTube
CrashCourse
0:52
Biotechnology Explained in 60 Seconds 🔬 | Part 1 #scienceexplained
…
15 hours ago
YouTube
SlideScience
15:09
The Scientific Method: Crash Course Biology #2
546.4K amharc
13 Meith 2023
YouTube
CrashCourse
46:23
Cell Biology | DNA Structure & Organization 🧬
804.2K amharc
24 Márta 2021
YouTube
Ninja Nerd
Féach tuilleadh físeán
Níos mó mar seo
Aiseolas