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Worksheets5.5 Evolution -- Bunny Lab & Frogs
Total questions: 15
Worksheet time: 9mins
The term Darwin & Dr. Wallace coined while on the HMS Beagle.
"Survival of the fittest"
progressive beak study
random mutation
natural selection
Select ALL that are principles of evolution
variation
overpopulation
vestigial structures
selection
The "Principal of Evolution" that means: to live you have to have lots of offspring
variation
overpopulation
selection
adaptation
In the bunny lab, the "F" alleles survived. The "f" alleles eventually went away. Would this happen in real life?
Yes
No, because rabbits are complex
No, mutations always happen
Yes, because the "f" would go extinct
Why did Darwin's finches all have different beaks?
For different bird songs
Adaptations for their diet
Fighting
Darwin's frogs in Argentina and Chile have unique adaptations. Select ALL:
Poison
Leaf - like shape/color
Father carries tadpoles in voice box
3 toes on the front legs
Select the abiotic factors from this environment:
water
people
sand
fish
What type of adaptation:
Structural
Physiological
Behavioral
What type of adaptation:
Structural
Physiological
Behavioral
What type of adaptation:
Structural
Physiological
Behavioral
Physical features that an organism has that help it live and thrive in its environment.
Vestigial structure
Structural adaptation
Variation
Diversity
Tells you "WHY" something happened in science
Law
Theory
Hypothesis
Tells you "What" happened in science
Law
Theory
Hypothesis
Testable statements in science:
Law
Theory
Hypothesis
Flies and other flying insects with 2 wings have structures that adapted from wings called ___________.
haltere
wing roots
