Which form of evolution is best represented by the example below: Hummingbirds have a beak just the right length to reach the nectar in a cardinal flower and as they feed their foreheads bump into the pollen structure Cardinal flowers are red which hummingbirds can see but bees can't. Cardinal flower's pollen structure is just the right length for the hummingbird to pick up pollen as it feeds Convergent Divergent Coevolution

## Step 1<br />The problem presents a scenario where hummingbirds and cardinal flowers have a mutually beneficial relationship. The hummingbirds' beak length is perfectly suited to reach the nectar in the cardinal flowers, and the cardinal flowers' pollen structure is just the right length for the hummingbirds to pick up pollen as they feed.<br /><br />## Step 2<br />This scenario is an example of coevolution. Coevolution is a process where two or more species reciprocally affect each other's evolution. In this case, the hummingbirds and cardinal flowers are evolving together, with each species influencing the other's evolution.<br /><br />## Step 3<br />The other options, convergent and divergent evolution, do not fit this scenario. Convergent evolution refers to the process where unrelated species independently evolve similar traits as they adapt to similar environments or ecological niches. Divergent evolution, on the other hand, refers to the process where a species evolves into two or more descendant or different forms, leading to diversity.