What is frequency dependent natural selection?

In a dextral dominant environment, what phenotype has the advantage?

Why was this paper important?

Describe postulate 1 in terms of the paper.

What does dextral mean?

What system does the ratio of handedness in predator individuals follow?

How does mouth asymmetry play a role in survival?

Describe postulate 2 in terms of the paper.

What does sinistral mean?

What hypothesis is stated regarding oscillation?

In a sinistral dominant environment, what phenotype has the advantage?

Describe postulate 3 in terms of the paper.

What two phenotypes were seen amongst P. microlepis?

Explain why a balanced mechanism can be used to describe this predator-prey interaction.

In terms of the prey, how do we know what predator phenotype is dominant in a population at a given time?

Describe postulate 4 in terms of the paper.