Schnös and Inman Demonstrated That Bidirectional Replication Occurs By

Multiple Choice

Schnös and Inman demonstrated that bidirectional replication occurs by:

A) visualizing phage replication forks in conjunction with denaturation mapping by electron microscopy
B) visualizing phage replication forks using gel electrophoresis
C) observing the u-shaped replicative structure of the lambda chromosome
D) All of these
E) None of these