A molecular clock can only work if the molecule used to make the tree is changing at a similar rate in each lineage in a phylogeny
a. true
b. false
Answer a
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Which of the following is true about prosimians?
A. Prosimians are not primates. B. Prosimians lack many of the features of monkeys, apes, and humans. C. Prosimians are the primitive ancestral forms of modern monkeys, apes, and humans. D. All of these statements are true.
Compare two of the examples of new immigrants to the United States and Canada given in the text by identifying one way their experiences have been different, and analyzing why that is the case
What will be an ideal response?
Gorillas have been studied far more than chimpanzees
Indicate whether the statement is true or false
How do primatologists define a "tool"?
a. an object used to facilitate some task or activity b. a modified natural object c. an object that has been changed in a permanent way d. primatologists do not have a definition for "tool"