Evolutions

Which of the following statements accurately describes the role of mutations in evolution

The palmarus longus tendon, pictured here, no longer serves a purpose in humans, but provides evidence of our species descendance from tree-dwelling ancestors. The palmarus longus tendon is an example of:

The hypothesis that evolution of a species occurs gradually over time as a slow and constant process is known as

A process that is driven by the following factors: the production of a large number of offspring; natural variation within a population; limited resources and the struggle for

survival; and selection by the environment for those traits that enable the individual to survive and reproduce.

Which of the following is a key piece of evidence for human evolution?

Which of the following is NOT a unique trait that evolved in humans?

Which of the following correctly summarizes the physical changes that early humans went through over the past million years or so?

Many different groups of organisms have wings, even though they do not share a recent common ancestor. This is because they evolved in environments with similar selective pressures. Wings are an example of a(n) ______________ structure.

The trees these moths used to live on were white, but have been covered in soot from coal factories. Which moth will be more successful in this environment?