3.9k views
11 votes
Macroevolution _____. select all that apply.

A. refers to evolution AT the species level. -no(that's micro. macro=above)
B. includes evolution at the population and community level. -no (that's micro)
C. analyzes the history of life over time. (was correct ody ssey)
D. refers to evolution ABOVE the species level (was correct ody ssey)
E. is based on direct observation -no (that's micro too)

User AlexJF
by
4.7k points

1 Answer

4 votes

Final answer:

Macroevolution A. refers to evolutionary change at or above the species level, C. analyzing the history of life over time and the emergence of new species.

Step-by-step explanation:

Macroevolution refers to evolutionary change that occurs at or above the level of the species, generally over many generations. It analyzes the history of life over time and focuses on the emergence of new species. Macroevolution occurs as a result of microevolution taking place over long periods of time.

Thus, it examines large-scale evolutionary patterns and processes over extended time frames, focusing on the origin of new species, adaptive radiations, and major evolutionary transitions. It helps understand the diversity of life, the emergence of complex traits, and the impact of environmental changes on biodiversity. Macroevolutionary studies contribute to our comprehension of evolutionary trends on a grand scale.

User Yu
by
3.9k points