What are the probable genotypes of the parents? Two short haired cats are mated several times. Out

of 100 offspring, 25 of them have long hair.

1. variations in a population of moths allow for some of its members to be able to adapt to environmental changes. the better adapted of the moths will be able to survive the change and thus prevail as the “fittest” of the species. (a) describe three mechanisms in which variation can occur within a species population. (b) explain which mechanism or mechanisms would be responsible for the survival of a population of peppered moths better than white moths in an environment affected by industrial soot. justify your answer.

What organelle other than the nucleus houses dna in a eukaryotic cell?

Isolated volcanic peaks on the ocean floor are