human characteristics and differences Flashcards

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1
Q

Believers that evolution is not happening:

A

Steve Jones
David Attenborough

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2
Q

John Hawks

A

advocates evolution is ongoing

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3
Q

Thorne and Wolpoff interpretation of fossil and genetic evidence:

A

ancient ancestors of various human groups lived where they are found today

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4
Q

% of evolution in Africa

A

2/3

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5
Q

When did homo sapiens evolve from homo heidelbergenesis?

A

200,000 years ago

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6
Q

when did homo ergaster migrate out of africa?

A

2 million years ago

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7
Q

Homo erectus evolved from which homo species?

A

homo ergester 2 million years ago

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8
Q

which species emerged from homo ergaster?

A

homo erectus and homo heidelbergenesis

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9
Q

the neanderthal/ deniosvian branched off which homo species?

A

heidelbergenesis

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10
Q

homo sapiens occupised:

A

western eurasia
africa and middle east
east asia and australasia

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11
Q

throne and wolpoff suggested which hypothesis:

A

multiregional hypothesis

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12
Q

why is it unlikely that different human populations evolved independantly?

A

human differences are trivial

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13
Q

how are different populations of humans likely to have emerged?

A

geographical/ genetic isolation may have triggered mltiple groups evolving from the sae species

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14
Q

how can the influence of local selection pressures be determined?

A

identification of similarities and differences

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15
Q

where was human population concentrated at 1AD gregorian calendar

A

india
china

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16
Q

modern human population concentrations:

A

india
china
africa
america
europe

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17
Q

Ethiopa:

A

Gelada monkeys

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18
Q

differential selection pressures

A

reproduction
disease

19
Q

places of high maternal deaths and birth related truma + infant death

A

India
Africa

20
Q

Tropical cluster diseases

A

Africa and tropical regions of south america

21
Q

differential selection pressures promotes the notion that

A

evolution is ongoing

22
Q

population isolation promotes…

A

speciation

23
Q

differences between humans and apes:

A

humans have white sclera
gaze tracking

24
Q

similarities betwen humans and apes:

A

can recognise facial differences

25
Q

chimps direct gaze towards…

A

mouths

26
Q

humans direct gaze towards…

A

eyes

27
Q

gaze tracking tests done in

A

Japan

28
Q

Cultural difference on eye tracking

A

western caucaian pay more attention to mouth than eyes.
east asian pay more attention to eyes.

29
Q

western caucaian: most attention to

A

mouth

30
Q

east asian: most attention to

A

eyes

31
Q

east asians detect happiness using

A

nose and crows feet:

32
Q

east asians detect sadness using:

A

mouth

33
Q

caucaisn detect happiness using which features?

A

whole features

34
Q

mouth more information in

A

caucasian

35
Q

eyes more information in

A

east asian

36
Q

difference between face and body used to identify emotion….

A

body posture most important

37
Q

effect of culture on body posture interpretation:

A

differs in culture

38
Q

why is language genetic barrier not as intense?

A

english common language

39
Q

genetic differences are associated with…

A

different language groups

40
Q

different language groups

A

adygo-abkhazian
iranian
nakh
dagestan

41
Q

language may be separated by…

A

mountain divisions

42
Q

populations cluster together according tooo

A

language

43
Q

which languages are separate…

A

basques
sicillians
aromonus
romanians