結果 : why is dna a double helix
5:29

DNA 🧬 | The Double Helix | Your Genetic Material

Medicosis Perfectionalis
20,284 回視聴 - 6 年前
2:52

DNA Double Helix Formation

PremedHQ Science Academy
22,825 回視聴 - 9 年前
5:59

The Structure of DNA

MITx Bio
3,564,657 回視聴 - 9 年前
8:12

DNA Replication (Updated)

Amoeba Sisters
7,672,942 回視聴 - 5 年前

-
12:59

DNA Structure and Replication: Crash Course Biology #10

CrashCourse
9,827,394 回視聴 - 12 年前
6:33

GCSE Biology - What is DNA? (Structure and Function of DNA) #65

Cognito
501,320 回視聴 - 4 年前
4:10

Rosalind Franklin: DNA's unsung hero - Cláudio L. Guerra

TED-Ed
1,595,763 回視聴 - 8 年前

-
6:31

DNA vs RNA (Updated)

Amoeba Sisters
4,092,501 回視聴 - 5 年前
8:31

The Race to Crack DNA's Code 🧬 | Beyond Watson and Crick

Interesting
223 回視聴 - 2 日前
5:59

STRUCTURE OF DNA

Neural Academy
137,326 回視聴 - 5 年前
17:09

The DNA Double Helix Discovery — HHMI BioInteractive Video

biointeractive
1,180,094 回視聴 - 10 年前
8:38

Genetics - Structure of the Double Helix - Lesson 14 | Don't Memorise

Infinity Learn NEET
456,862 回視聴 - 5 年前
6:14

DNA double helix: how James Watson and Francis Crick cracked the secret of life

The Guardian
212,648 回視聴 - 11 年前
1:19

3.3.4 Explain how a DNA double helix is formed

Stephanie Castle
56,667 回視聴 - 12 年前
2:16

The Discovery of the Structure of DNA

Patrick Reed
53,647 回視聴 - 6 年前
8:56

The discovery of the double helix structure of DNA

Khan Academy
79,108 回視聴 - 8 年前
1:55

Size of the DNA Helix : Biology & DNA

eHowEducation
24,439 回視聴 - 10 年前
10:52

DNA: Double Helix Structure and Hereditary Molecules

Study.com
2,854 回視聴 - 11 年前
7:34

Why discovery of DNA's double helix was based on 'rip-off' of female scientist's data

PBS NewsHour
37,463 回視聴 - 3 年前
7:52

Genetics - Know the DNA Double Helix well! - Lesson 15 | Don't Memorise

Infinity Learn NEET
89,118 回視聴 - 5 年前