The Y Chromosome Can Be Used to Trace Ancestry Because

The Y chromosome can be used to trace ancestry because:

A) natural selection favors specific mutations in specific places.
B) mutations in the Y chromosome occurred as people migrated around the globe.
C) mutations in the Y chromosome are independent of mutations in mitochondria.
D) mutations in the Y chromosome occur only in a few locations.
E) nonmutant Y chromosome genotypes are eliminated from human populations.