which method is best used to study evolutionary relationships among groups of organisms?\na scientist…
which method is best used to study evolutionary relationships among groups of organisms?\na scientist classifying rocks embedded into layers\na scientist analyzing cladograms of different species\na scientist comparing the niches within a community\na scientist observing the behaviors of individuals in a population
Answer
Brief Explanations:
- Classifying layered rocks relates to geology, not evolutionary relationships between organisms.
- Cladograms are branching diagrams that specifically illustrate evolutionary relationships and shared ancestry among species groups.
- Comparing ecological niches focuses on an organism's role in its community, not evolutionary history.
- Observing individual behaviors studies population dynamics, not evolutionary connections between groups.
Answer:
b. a scientist analyzing cladograms of different species