|
|
|
7
|
closely related species will have fewer nucleutide differences
|
|
8
|
a new population starts with just a few individuals, over time rare traits can become common
|
|
10
|
the geographical distribution of species in relationship to the geologic past
|
|
11
|
two types
|
|
12
|
are traces or remains of living things from a previous geologic time
|
|
14
|
humans can contrive evolutuion
|
|
16
|
the disease that is resistant to isoniazid and rifampicin
|
|
17
|
random changes in allele frequency
|
|
18
|
the chronological appearance of fossils is compatile with the age of the rock
|
|
20
|
produces pecies that are sexually dimorphic
|
|
|
