Solved by a verified expert:Module5
Case assignment
Why is the
Hardy-Weinberg law useful?Define genetic drift.What factors influence the mutation rate of a population?Briefly explain the
difference between stabilizing selection, directional selection, and disruptive
selection.Why are layers of
sedimentary rocks particularly useful for geochronology?Choose
three biomes and briefly describe their characteristics (including climate,
common organisms, etc.).What is the
difference between an ecosystem and a biome?What is the role of
primary consumers in a food chain? Give an example of a primary consumer in a
terrestrial and an aquatic ecosystem.What are niches and
competitive exclusion?