Skip to main content

Questions tagged 'Radioactivity'

2 questions

A
Anonymous

Jan 09, 2025

Hershey and chase used the 35s isotope to label proteins. how does this isotope differ form the 32s isotope found in greatest natural

Hershey and Chase utilized the isotope 35S to label proteins in their experiments. How does 35S differ from the 32S isotope, which is found in greater natural abundance? Additionally, why did they cho...

A
Anonymous

Nov 23, 2024

What did the Curies demonstrate by studying pitchblende?

What scientific discoveries did the Curies make through their study of pitchblende, and how did their research contribute to our understanding of radioactivity?