Discovery of DNA
Trending Questions
Q.
Who discovered DNA?
Q. DNA as an acidic substance present in nucleus was first identified by _______ in 1869; he named it as _______.
- Meischer, nuclein
- Watson and Crick, DNA
- Chargaff, nuclein
- Wilkins and Franklin, double helix
Q.
Who was the founder of DNA?
Q.
Who, of the following scientists, isolated DNA from the nuclei of cells for the first time?
Meischer
Watson
Wilkins
Crick
Q. Franklin and Wilkins showed that DNA
- Is made up of nucleotides
- Contains four bases
- Has equal amount of adenine and thymine
- Is a helix
Q. The final proof for DNA as the genetic material came from the experiments of
- Griffith
- Hargobind Khorana
- Hershey and Chase
- Avery, Mcleod and McCarty
Q.
DNA was first identified by:
Friedrich Miescher
James Watson
Rosalin Franklin
Maurice Wilkins
Q.
DNA was first identified by:
Rosalin Franklin
Maurice Wilkins
James Watson
Friedrich Miescher
Q.
DNA was first identified by:
Friedrich Miescher
James Watson
Rosalin Franklin
Maurice Wilkins