If a PCR Amplified Sample Hybridizes with Two Allele Specific

Multiple Choice

If a PCR amplified sample hybridizes with two allele specific probes,one normal and one mutant sequence,a carrier is identified if

A) both probes give a signal.
B) neither sample gives a signal.
C) only the mutant probe gives a signal.
D) only the non-mutant probe gives a signal.
E) None of the choices are correct.