Question

Mutations can be beneficial, neutral, or harmful in an organism, changing their fitness in a population. Which of these scenarios model how mutations can be detrimental to an organism? (1 point)%0D%0AResponses%0D%0A%0D%0AA litter of six kittens has one kitten that exhibits blue eye color.%0D%0AA litter of six kittens has one kitten that exhibits blue eye color.%0D%0A%0D%0AA school of fish has an individual with increased gill surface for gas exchange.%0D%0AA school of fish has an individual with increased gill surface for gas exchange.%0D%0A%0D%0AA clutch of turtles has an individual with a reduced shell hardness.%0D%0AA clutch of turtles has an individual with a reduced shell hardness.%0D%0A%0D%0AA litter of lion cubs is born with claws that do not retract, allowing faster running speeds.

Answer 1

A clutch of turtles has an individual with reduced shell hardness. This scenario models how mutations can be detrimental to an organism, as reduced shell hardness can make the turtle more vulnerable to predators and environmental challenges.