dna molecule vector diagram |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : acid adenine anatomy bio biochemistry biology biotechnology cell chemistry chromosome chromosomes code cytosine deoxyribonucleic design diagram dna element evolution gene genetic genome guanine health healthy helix human laboratory life medical medicine microbiology model molecular molecule replication research scheme science sequence shape spiral strand structure symbol technology thymine twisted vector |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| The DNA molecule is a double helix: that is, two long, thin strands twisted around each other like a spiral staircase. A gene is a length of DNA that codes for a specific protein. |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||