Question

match the scientists with their work. chargaff noticed that in dna the amount of cytosine is always the same as guanine and the amount of thymine is always equal to the amount of adenine. griffith watson and crick avery chargaff

Explanation:

Chargaff discovered that in DNA, the amount of cytosine is always the same as guanine and the amount of thymine is always equal to the amount of adenine, known as Chargaff's rules.

Answer:

Chargaff