Why is DNA shaped the way it is?

Related questions

1. How are the structures of DNA and RNA related to their functions?
2. How the structure of DNA is related to its function?
3. Why is the shape of DNA important?
4. How do you describe DNA?
5. How does DNA code for traits?
6. How much DNA is in a human cell?
7. How the structure of DNA was discovered?
8. What is human DNA made of?
9. What is the structure of DNA for kids?
10. What are the 4 bases of DNA?

Tags

1. #strands
2. #bases
3. #sugar
4. #formed
5. #other
6. #strand
7. #structuring
8. #double
9. #stack
10. #hydrophobic
11. #helix
12. #phosphate
13. #interaction
14. #actual
15. #backbone
16. #angles
17. #allowed
18. #together
19. #determined
20. #between
21. #shape
22. #similar