阿摩線上測驗
10. Alfred Hershey and Martha Chase used radioactive phosphorus to trace the DNA of T2 phage in
infected bacterial cells in their experiment. They finally demonstrated that _____.
(A) DNA replication is semiconservative
(B) genetic material is DNA
(C) DNA is a double helix
(D) there is a replication fork during cell division
(E) DNA is in the linear form
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統計： A(16), B(45), C(2), D(0), E(0) #3224791
統計： A(16), B(45), C(2), D(0), E(0) #3224791
