Special Topics in Evolution True or False
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1.
You just discovered a single-celled organism that has several organelles and a chromosomal genome. What domain of life does it belong to? -> Eukaryote
True
False
2.
You just discovered an organism that has a 70S ribosomal subunit and a pseudomurein cell wall. What domain of life does it belong to? -> Archaea
True
False
3.
You just discovered an organism that has genes assembled in operons with a PNA genome. What domain of life does it belong to? -> None of the above
True
False
4.
Which are characteristics of a multicellular organism? -> None of the above
True
False
5.
Why was Lamarck's theory of evolution flawed? -> All of the above
True
False
6.
Which best describes Darwinian evolution? -> Experience determines fitness
True
False
7.
Which of the following traits can be selected for? -> Hair color
True
False
8.
What are strategies for organisms to survive a change in their environment? -> Speciation
True
False
9.
Which is NOT an example of homology? -> All of the above
True
False
10.
What are some types of homology? -> Orthology
True
False
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