Question

Which of the following statements about frequncy-dependent selection is correct?



a. It is a type of selection that preserves genetic variation.

b. In this type of selection, organisms with an uncommon phenotype are more successful than individuals with a common phenotype

c. It is an example of balancing selection.

d. The scale-eating fish of Lake Tanganyika exhibit this type of selection.

e. All of these statements are correct

Answer 1

I would say e)all of the above

Answer 2

my bio text used an example of right mouthed and left mouthed fish the prey population responds to the more frequent trait so the less dominant trait becomes more successful as they reproduce more they become more dominant in the lake.