What is the collective term for all the cytoplasmic genes present in the cytoplasm?

Define / Explain: Complementary Gene.

The ratio of complementary genes is ....

What do $Kappa$ particles represent?

In a cross,one parent has a mutation in its mitochondria. In this case,this parent is taken as the male. During analysis,in which offspring is this mutation observed in the $F_2$ generation?

Cytoplasmic inheritance always shows