Exam (elaborations)
ASU BIO 182 Exam 1 Practice correctly answered already passed
- Course
- BIO 182
- Institution
- Arizona State University
ASU BIO 182 Exam 1 Practice correctly answered already passed
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ASU BIO 182 Exam 1 Practice correctlyanswered already passed
Natural Evolution - correct answer ✔✔Evolution by natural processes
Theistic Evolution - correct answer ✔✔the idea that god guided evolution to make everything in the
world
Creationism - correct answer ✔✔the belief that a god created all creatures
What can experiments do - correct answer ✔✔Replicate Observations
Control conditions
randomize subjects
Why do experiments replicate experiments and observations - correct answer ✔✔Increases reliability of
patterns
Verbal models vs mathematical models - correct answer ✔✔Verbal models show understanding and
connection between variables while mathematical models show equations to show relationships about
quantities
The ideas of Lamarck and the influence they had on Darwin - correct answer ✔✔proposed inheritance of
acquired characteristics
created a testable model of evolution
guided Darwin's thought about how finches evolved according to their environment
, What are the assumptions necessary for natural selection to occur? - correct answer ✔✔Heritable
variation
Changes in reproduction
Passing of phenotypes
How does natural selection differ from artificial selection? - correct answer ✔✔Evolves over time based
on environment changes.
Picking specific traits and breeding to recreate and duplicate them
Blending Inheritance and how it was a problem for Darwin (3) - correct answer ✔✔Phenotypes blend
during reproduction
Overtime there would be no variation among individuals and would become homogeneous over
generations
Scientists were wary of Darwin's model because it contradicted this theory
Thinking about bacteria, how does heritability of traits, random mutation, and natural selection play a
role in evolution of a population - correct answer ✔✔Bacteria needed to evolve in order to be resistant
to antibiotics
Mutation occurred and allowed some organisms to be resistant to bacteria and those traits were passed
down through generations
The generations with the gene survive and those without die off
Treatment Group - correct answer ✔✔The group getting experimented on
Control Group - correct answer ✔✔the variable(s) kept constant
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