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- 1. Multiple ChoiceSurvival of the Fittest and Evolution were proposed by what scientist?Charles DarwinAlbert EinsteinSteven HawkingIsaac Newton
- 2. Multiple ChoiceWhen every organism of a species has died.EvolutionNatural SelectionExtinctionArtificial Selection
- 3. Multiple ChoiceWhere the better adapted organisms survive to pass traits along to offspring.EvolutionNatural SelectionExtinctionArtifical Selection
- 4. Multiple ChoiceMutations are a change in what?DNAtRNAgenotypephenotype
- 5. Multiple Choice
What word describes a trait that helps an organism survive in its environment?
natural selection
mutation
camouflage
adaptation
- 6. Multiple ChoiceWhich organisms are most likely to survive?the best adaptedthe fastestthe strongestthe most domesticated (tamed)
- 7. Multiple Choice
The trees these moths used to live on were white, but have been covered in soot from coal factories. Which moth will be more successful in this environment?Dark mothLight mothBoth will be equally successfulNeither will be successful - 8. Multiple ChoiceChange over timeNatural SelectionSelective BreedingHomeostasisEvolution
- 9. Multiple ChoiceWhy is the mouse population changing over time?The light mice can reproduce more successfully than the dark miceThe hawks eat more dark mice than light mice because the dark mice taste betterThe hawks eat more light mice than dark mice because they can see the light mice more easilyThe hawks eat more dark mice than light mice because they can see the dark mice more easily
- 10. Multiple ChoiceThese moths are all the same species. The differences between their wings is an example of ________________Natural SelectionVariationHomeostasisExtinction
- 11. Multiple ChoiceDogs such as Chihuahuas are examples of....Artificial SelectionNatural SelectionMutations
- 12. Multiple Choice
The way in which traits are shared in the population
Predominant
Resistance
Distribution
Heritable
- 13. Multiple Choice
The ability to be unaffected by something usually harmful
Resistance
Mutation
Natural Selection
Adaptation
- 14. Multiple Choice
What needs to be true for adaptation to occur?
A trait exists in a population
Organism's ability to survive and reproduce are increased
Trait is heritable
The trait needs to be predominant in a population
- 15. Multiple Choice
Which statement(s) are true about mutations, Mutations....
are not necessary for adaptation to occur
can lead to a new predominant trait in a population
only happen when the environment changes
are very common
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