Other questions in this quiz

2. In DNA there a four bases bonded by weak hydrogen bonds. Which of these isn't a base?

  • Thymine
  • Cysine
  • Adenine
  • Guanine

3. Which of the following is smallest

  • gene
  • Edward Elric (if you have a death wish)
  • DNA
  • nucleus

4. Four scientists worked to discover the structure of DNA. Only three, however, recieved a nobel prize whilst alive. Which of these scientists didn't recieve a nobel prize and why?

  • Maurice Wilkins as he died of cancer before the structure of DNA was discovered.
  • Rosalind Franklin as she died of cancer before the structure of DNA was discovered.
  • Francis Crick as he did not actually discover anything about DNA.
  • James Watson as he wasn't a very well known contributor to the discovery of DNA.

5. A gene is...

  • strands making up DNA
  • a piece of DNA that codes for a protein
  • a coiled molecule with a double helix structure
  • a string of chromosomes

Comments

No comments have yet been made

Similar Applied Science resources:

See all Applied Science resources »See all DNA resources »