A normal spontaneous rate for a single gene is one mutation in every……replication
${10^3}$ to ${10^5}$
${10^5}$ to ${10^7}$
${10^6}$ to ${10^9}$
${10^7}$ to ${10^{10}}$
Okazaki fragments are synthesised on
Who used the word "chromosome''
An auxotroph is
In which step of $DNA$ profiling, nitrocellulose membrane is used?
The terms cistron, recon and muton were proposed by