29
/pt/
pt
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
645252
197145
2

Alfred Hershey and Martha Chase's Experiments (8 h 32 m, 1 jan 1952 ano – 22 h 57 m, 31 dez 1952 ano)

Descrição:

Alfred and Martha conducted a series of experiments was a part of our genetic material. They worked with a DNA virus called T2 that were grown in one of two isotopic mediums. The viruses were then allowed to infect a bacterium called E-coli. Later the virus and bacteria were separated, the larger bacteria formed a pellet, the bacterial pellet was found to be radioactive when infected into 32P-virus but not 35S-virus which proved that DNA was the genetic material and not protein cause DNA was transferred to the bacteria.

Adicionado na linha do tempo:

13 dez 2018
0
0
207
DNA TImeline
Title

Data:

8 h 32 m, 1 jan 1952 ano
22 h 57 m, 31 dez 1952 ano
~ 12 months
PremiumAbout & FeedbackAcordoPrivacidade
logo
© 2022 Selected Technologies LLC – Morgan Hill, California