measuring evolution

Question 1

what three types of selection is there?

Answer 1

stabilising, disruptive and directional

Question 2

what is sexually antagonistic selection?

Answer 2

trade off between male fitness and female fitness

Question 3

two resonses to selection?

Answer 3

selection differential and heritability of a trait

Question 4

what is the equation for selection?

Answer 4

response (R) = heritability squared (h2) x selection (S)

Question 5

how to measure selection differntial?

Answer 5

mean after selection - mean before selectiom

Question 6

what was famous about darwins finches?

Answer 6

adaptive radiation