Organisms sharing a common ancestor Evolutionary history
Fossil record
Anatomy
Common ancestry
Evolution

An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?

As a small change in a person's dna can cause a genetic disorder

Which individual below would be considered heterozygous? a.dd b.dd c.dd