The two words are Genus and Species.
This process is mitosis. mitotic cell division is how they grow.
C. Medusa. Everything else on the list is a part of another creature, medusa is the only cnidarian here!
So, lets say that the letter representing freckles is F for dominant or f for recessive
Clearly, the mother is F, while the father is f. which most likely gives the girls the genotype of Ff with one dominant freckle allele each which means they display the trait.