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Multiple Choice Quiz

1
A primitive characteristic of prosimians is
A)their reliance on sense of smell
B)their large brain size
C)color vision
D)their reliance on vision
2
The three groups of living prosimians are
A)chimpanzees, orangutans, and gorillas
B)lorises, lemurs, and baboons
C)lorises, lemurs, and tarsiers
D)monkeys, apes, and humans
3
The typical mode of locomotion for monkeys is
A)bipedal
B)quadrupedal
C)clinging and leaping
D)suspensory climbing
4
The only group with prehensile tails capable of grasping branches is
A)New World monkeys
B)Old World monkeys
C)hominoids
D)hominids
5
Baboons are one of the most widely studied of the Old World monkeys. One reason for this is
A)they have an unusual dental formula
B)adult males are dominant over adult females
C)females do not participate in dominance hierarchies
D)they live on the savanna like early humans did
6
An important similarity among all hominoids is
A)upper body and shoulder anatomy
B)social organization
C)longer back limbs than front limbs
D)all of these
7
Comparing immunological reactions of antibodies to blood proteins between species can tell you
A)the strength of the immune system of each species
B)the genetic similarity of the species being compared
C)the health of the individual
D)the potency of the antibodies
8
Gorillas are most closely related to
A)orangutans
B)gibbons
C)humans
D)monkeys
9
Scientists are constantly debating ways of classifying hominoids. The traditional system, used in this textbook, uses the term hominid for
A)humans and the great apes
B)humans, the great apes, and the lesser apes
C)humans, gorillas, chimpanzees, and bonobos
D)humans and humanlike ancestors
10
The ape species that is largely arboreal, with a solitary social group structure, and that produces offspring at a very slow rate of one every 8 years, is the
A)bonobo
B)orangutan
C)chimpanzee
D)gorilla
11
The ape species that lives in a social group with one dominant adult male, known as the silverback, who leads the group is the
A)bonobo
B)orangutan
C)chimpanzee
D)gorilla
12
The ape species that walks upright most easily (aside from humans) is the
A)bonobo
B)orangutan
C)chimpanzee
D)gorilla
13
Unlike chimpanzees, one of the strongest social bonds among bonobos is between
A)adult males
B)adult males and adult females
C)adult females
D)fathers and infants
14
One cultural activity once believed to be uniquely human has been observed in the chimpanzees of Gombe, as well as in other communities. This activity is
A)speaking
B)making tools
C)using sign language
D)showing egalitarian social structure
15
Testes size in males in some primate species has been shown to correlate with
A)diet
B)tool use
C)social structure
D)mode of locomotion
16
Lorises and tarsiers are both
A)diurnal (active in daylight)
B)nocturnal (active at night)
C)active both at night and during the day
D)hibernating
17
Strepsirhines and haplorhines are suborders that classify primates on the basis of
A)moist or dry nose
B)dental formula
C)number of digits
D)social grouping
18
Baboon social structure and dominance hierarchies differ between baboons living in the forest and those on the savanna by what characteristic?
A)forest-living baboons have a higher level of aggression
B)savannah-living baboons experience less threat from predators
C)savannah-living baboons have more relaxed dominance hierarchies
D)forest-living baboons have more relaxed dominance hierarchies
19
New World howler monkeys, found in Mexico and South America, display which of the following behaviors?
A)making loud sounds for warning and defense from a special resonating chamber in their throats
B)avoid fighting by living in widely separated groups as a defensive tactic
C)combine vocalizations with aggressive physical attack
D)making loud sounds for warning and defense from a special resonating chamber in their throats and avoid fighting by living in widely separated groups as a defensive tactic
20
Gibbons are specifically adapted to what kind of locomotion?
A)terrestrial quadrupedalism
B)brachiating
C)short bursts of speed
D)knuckle-walking







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