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Principles of Evolution

Horizontales
body part that is similar in function as a body part of another organism but is structurally different (2 words)
theory that states that geologic processes that shape Earth are uniform through time
trace of an organism from the past
principle that states that the changes in landforms result from slow changes over a long period of time
study of the distribution of organisms around the world
process by which humans modify a species by breeding it for certain traits (2 words)
the term for variation in traits between different species
measure of an organism's ability to survive and produce offspring relative to other members of a population
ability of a trait to be passed from one generation to the next
Verticales
mechanism by which individuals that have inherited beneficial adaptations produce more offspring on average than do other individuals of the same species and population (2 words)
body part that is similar in structure on different organisms but performs different functions (2 words)
change in a species over time; process of biological change by which descendents come to differ from their ancestors
inherited trait that is selected for over time because it allows organisms to better survive in their environment
all of the individuals of a species that live in the same area
the term for variation in traits between individuals of the same species
theory that states that natural disasters such as floods and volcanic eruptions shaped Earth's landforms and caused extinction of some species
group of organisms so similar to one another that they can breed and produce fertile offspring