Question

what are two main components of natural selection? mimicry and artificial selection vestigial structures and camouflage variation and inheritance artificial selection and selective breeding which statement is true regarding evolution? it is the same as natural selection. it describes changes over many generations. it only involves artificial selection. it occurs within a single generation. which of these is the best example of analogous structures?* horse legs and elephant trunks hawk wings and fish fins horse legs and insect wings hawk and insect wings

Explanation:

1. Natural selection is based on variation in traits among individuals in a population and the inheritance of those traits to the next - generation.
2. Evolution is the change in the heritable characteristics of biological populations over successive generations.
3. Analogous structures have similar functions but different evolutionary origins. Hawk and insect wings both function for flight but have different anatomical and evolutionary backgrounds.

Answer:

1. variation and inheritance
2. It describes changes over many generations.
3. hawk and insect wings