All of the Following Are True When Comparing Mitochondrial DNA

All of the following are true when comparing mitochondrial DNA to nuclear DNA from a single eukaryotic cell EXCEPT:

A) both are double-stranded.
B) covalent bonds between nucleotides are found in the backbones of each.
C) there should be an indefinite number of copies of a certain mitochondrial gene while there should be a finite number of copies of a certain nuclear gene.
D) there should be a finite number of copies of a certain mitochondrial gene while there should be an indefinite number of copies of a certain nuclear gene.
E) both have genes required for optimal function of a mitochondrion.