Homozygous plants have two identical copies of a single gene. Heterozygous plants have two copies of a single gene, but those copies are alleles, or different versions of that gene. Example of alleles controlling a trait for susceptibility to a lesion-causing disease.
Best Answer: Miley's dad is Billy Ray Cyrus. He is a country singer who also plays the guitar. His biggest hit is Achy Break Heart but other hit songs include Some Gave All (written about a soldier who gave his life fighting for his country) Busy Man, among others though none matched the success of Achy Breaky Heart.
12/8/2016 by Jason Lipshutz. Noah Cyrus says she was a âtour bus baby,â learning how to harmonize while on the road with her dad, Billy Ray. Still, the 16-year-old wasnât sure she would follow in the footsteps of her sister Miley and brother Trace (of Metro Station) while growing up on the family farm in Nashville. âFor years I had been riding horses and staying away,â Noah Cyrus tells Billboard.