結果 : what is the double helix shape of dna
5:59

The Structure of DNA

MITx Bio
3,419,364 回視聴 - 9 年前
5:29

DNA 🧬 | The Double Helix | Your Genetic Material

Medicosis Perfectionalis
16,673 回視聴 - 5 年前
17:09

The DNA Double Helix Discovery — HHMI BioInteractive Video

biointeractive
1,121,689 回視聴 - 9 年前
4:10

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

TED-Ed
1,505,903 回視聴 - 7 年前
2:52

DNA Double Helix Formation

PremedHQ Science Academy
21,632 回視聴 - 8 年前
6:14

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

The Guardian
209,783 回視聴 - 11 年前
6:00

Watson and Crick's Double Helix Model of DNA

Biology with Annie
12,650 回視聴 - 1 年前
8:38

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

Infinity Learn NEET
446,136 回視聴 - 5 年前
1:26

The Anatomy of a DNA Helix

Caduceus International Publishing
260 回視聴 - 3 年前

-
6:33

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

Cognito
409,514 回視聴 - 4 年前
3:12

What is DNA and How Does it Work? - Basics of DNA

FreeMedEducation
479,555 回視聴 - 4 年前
5:59

STRUCTURE OF DNA

Neural Academy
122,079 回視聴 - 5 年前

-
7:52

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

Infinity Learn NEET
86,335 回視聴 - 5 年前
8:56

The discovery of the double helix structure of DNA

Khan Academy
77,573 回視聴 - 8 年前
1:19

3.3.4 Explain how a DNA double helix is formed

Stephanie Castle
55,604 回視聴 - 12 年前
8:45

DNA- Structure and function of Deoxyribonucleic Acid (DNA)

MEDSimplified
1,289,325 回視聴 - 6 年前
3:35

What is the double-helical structure of DNA and who was William Astbury?

Oxford Academic (Oxford University Press)
1,637 回視聴 - 8 年前
0:49

Replicating the DNA Double Helix

DNA Learning Center
35,453 回視聴 - 14 年前
38:50

DNA structure - a biochemical look inside the double helix (and beyond...)

the bumbling biochemist
427 回視聴 - 2 年前
1:05

B.8.3 Explain the double helical structure of DNA.

Mike Sugiyama Jones
1,349 回視聴 - 10 年前