Quote (Llove @ Dec 11 2013 06:19pm)
Excavation has two goals: to find every scrap of evidence (or a statistically representative sample) about the past that a given site holds, and to __________.
a. find the buried treasure there
b. find the missing link
c. prove that evolution is a fact
d. record the horizontal and vertical location of that evidence with precision
The main process that increases the frequency of adaptive traits through time is called __________.
b.
natural selection
Humans evolved from earlier __________ which are now extinct.
c.
primates
Absolute dating is also called __________.
a.
chronometric dating
b.
correct dating
c.
relative dating
d.
stratigraphy dating
The genetic makeup of a pea plant is called its __________.
d.
genotype
Charles Darwin’s theory of evolution suggests that _____________.
c.
acquired characteristics are predominant in evolution
The observable appearance of a pea plant is called its __________.
c.
phenotype
The most common artifacts of the past are __________.
a.
stone tools
The complete analysis of every detail of a site, usually considered very destructive in nature, is called __________.
a.
analysis
b.
excavation
c.
conservation
d.
reconstruction
Old World monkeys have the same _________ as apes and humans
a.
brain to body ratio
b.
mating habits
c.
bipedalism
d.
number of teeth
______________ is a change in the DNA sequence that can produce an altered gene.
d.
Mutation
chaeologists and paleoanthropologists rely on all of the following types of evidence to discover the past except __________.
a.
ecofacts
b.
books
c.
artifacts
d.
features
Which of the following is not a distinct hominid trait?
a.
consistently walks erect
b.
straight lower limbs
c.
prehensile feet
d.
dish-shaped pelvis
Sites are known and suspected locations of human activity in the past that contain __________.
d.
a record of that activity
A common primate trait is __________.
a.
all of the above
b.
a large brain relative to body size
c.
grasping hands and feet
d.
forward-facing eyes
The Y-5 pattern of hominids refers to __________.
a.
bipedalism.
b.
expanded cerebral cortex capacity
c.
all of the above
d.
lower cuspids having five cusps with a Y shaped groove
The various random processes that affect gene frequencies in small, relatively isolated populations is called ________.
a.
hybridization
b.
genetic drift
c.
gene flow
d.
mutation
__________ is not a hominoid characteristic
a.
Fairly large arms
b.
A tail
c.
Longer and stronger hands than other primates
d.
Relatively large brains
Compared with other primates, the human dependency period is much ________.
a.
about the same
b.
Humans have no dependency period
c.
shorter
d.
longer
The remote sensing technique that is based upon the fact that the earth has a strong magnetic field that varies by what is beneath the ground is called __________.
a.
excavation
b.
soil interface radar
c.
geomagnetic sensing
d.
ground penetrating radar
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