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WorksheetsEvolution Bell Ringer 3/18/21
Total questions: 10
Worksheet time: 5mins
Any characteristic that helps an organism to survive.
adaptation
trait
mutation
fitness
The ability to survive and reproduce
evolution
natural selection
adaptation
fitness
A change in a species over time
natural selection
evolution
fitness
adaptation
The theory that some animals are better suited for their environment and therefore will survive and pass on their genetics to the next generation.
adaptation
evolution
natural selection
fitness
A
B
C
D
A
B
C
D
A
B
C
D
Mutations are
Long Time evolutionary events
Short time evolutionary events
Changes in your DNA
When an organism looks very similar win physical resemblance to other objects
Natural selection is the process that passes down ____________________ traits that increase the chance of an organisms survival.
Same
Old
Useless
Favorable
When there is a difference in population based on genes, it is said to be a _______________.
Mutation
Speciation
Extinction
Genetic Variation
