Based on our reading today, “Where Do Species Come From?” provide an example of conditions that could cause a species to evolve and become two or more different species?
CFS:
student describes the relationship between anatomical similarities and differences in animal species
student describes the environmental difference between animal species with a common ancestor based on body structures
Question 2
2.
What allows population traits to become more common over time and that trait to be seen in more individuals?
CFS:
accurately describes the relationship between environmental changes and population variations
describes the cause and effect relationship between environmental factors and species traits
Question 3
3.
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For the following questions, choose the word from the word bank that best matches that description.
Speciation
When something stays mostly the same over time
Adaptive Trait
The process by which the distribution of traits in a population changes over many generations
Natural Selection
When one species evolves into two or more different types of species
Stability
A trait that makes it more likely that an individual will survive in a specific environment
