Kuvakäsikirjoitus Teksti
- Thank you so much for coming here!! Have a great day!
- Im James Watson, also known as the father of DNA.In 1953, I saw that the essential DNA components—four organic bases—must be linked in definite pairs. This discovery was the key factor that enabled Crick and I to formulate a molecular model for DNA.
- Im Martha Chase and this is my friend colleague Alfred Hershey
- In 1952, we were able to demonstrate that DNA was transferred from bacteriophages to bacteria, a discovery that confirmed DNA as the bearer of genetic information.
- I'm Maurice Wilkins. I’m well-known for beginning the X-ray diffraction images of DNA that contributed to Watson and Crick's discovery of the double-helix structure of DNA.
- I’m Frederick Griffith, British bacteriologist whose 1928 experiment with bacterium was the first to reveal the “transforming principle,” which led to the discovery that DNA acts as the carrier of genetic information.
- Good Morning students, Today we have 5 scientists who contributed to DNA science!! Please pay close attention!
Yli 30 miljoonaa kuvakäsikirjoitusta luotu