Biological and Cultural Evolution From Australopithecus to Homo Sapiens Flashcards

(48 cards)

1
Q

A gradual development of something, specially from a simple to a more complex form.

A

EVOLUTION

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2
Q

Refers to the changes, modifications and variations in the genetics and inherited traits of biological populations from one generation to another

A

BIOLOGICAL EVOLUTION

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3
Q

Refers to the changes or development in cultures from a simple form to a more complex form of human culture.

A

CULTURAL EVOLUTION

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4
Q

An English naturalist and geologist; the mind behind “The Origin of Species”

A

CHARLES DARWIN

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5
Q

It was the reason for the occurrence of evolution.

A

Natural selection

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6
Q

The three principles of Natural Selection

A

Variations
Heritability
Differential Reproductive Success

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7
Q

Every species is made up of a variety of individuals wherein some are adapted to their environments compared to others.

A

Variations

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8
Q

Organisms produce progeny with different sets of traits that can be inherited.

A

Heritability

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9
Q

Organisms have traits that are most suitable to their environmental will survive and transfer these variations to their offspring in subsequent generations.

A

Differential Reproductive Success

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10
Q

Refers to preserved human, plant and animal remains.

A

FOSSILS

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11
Q

Refers to objects that were made and used by humans.

A

ARTIFACTS

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12
Q

Studies the ancient and recent past of humans; conducts excavations to search for fossils and artifacts that can provide information about the origin of humans.

A

ARCHAEOLOGIST

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13
Q

General term used to categorize a group of early humans that can walk erect during the pre historic period.

A

Hominids

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13
Q

General term used to categorize a group of early humans that can walk erect during the pre historic period.

A

Hominids

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14
Q

Four categories of Hominids

A

Sahelanthropus
Ardipithecus
Australopithecus
Homo

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15
Q

6-7 million years ago; They both had apelike and humanlike characteristics

A

Sahelanthropus Tchadensis

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16
Q

Their skull is similar to Australopithecus and modern humans, with height similar to chimpanzees

A

Sahelanthropus Tchadensis

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17
Q

Had the ability to walk upright

A

Sahelanthropus Tchadensis

small teeth
(brain size: 320-380cc)

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18
Q

“Ape of the ground”

A

Ardipithecus

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19
Q

Biped; Small brain; Skull size is similar to an ape; lives in a jungle and forests like chimpanzees

A

Ardipithecus
(Height: 4ft)
(Weight: 120 pounds)

20
Q

Two known species under Ardipithecus

A

Ardipithecus kadabba

Ardipithecus ramidus

21
Q

1-5 million years ago; “The Southern Ape”

21
Q

1-5 million years ago; “The Southern Ape”

A

Australopithecus

22
Q

Known as food scavengers; lived in small social groups; used sticks and stones for digging

A

Australopithecus

23
They are only tool users and not tool makers
Australopithecus | brain size: 500cc/1/3 of the modern human brain
24
Two major categories of Australopithecus
Gracile | Robust
24
Two major categories of Australopithecus
Gracile | Robust
25
Species in the Gracile Australopithecus classification
Australopithecus Africanus Australopithecus Anamensis Australopithecus Afarensis
26
Considered as one of modern human earliest ancestors and remains as the most famous Hominid fossil discovered.
Lucy (an Australopithecus Afarensis)
27
Species in the Robust Australopithecus classification
Australopithecus Aethiopicus Australopithecus Robustus Australopithecus Boisei
28
classified as humans and not humanlike creatures because they had bigger brains and were bipedal
Homo
29
Species under the Homo classification
Homo Habilis Homo Erectus Homo Sapiens
30
"handy man"
Homo habilis
31
used tool for hunting and food gathering;
Homo habilis
32
made the tool called "oldowan"
Homo habilis (brain size: half the size of modern humans') (height: 3-4ft)
33
"upright man"
Homo erectus
34
species that walks upright, and are skillful hunters
Homo erectus
35
first homo species to use fire and live in a cave
Homo erectus (height: 5ft) (Brain size: 1000cc)
36
"thinking man"
Homo sapiens
37
used fire, hunted animals, ate plants and fruits, food gatherers, crafted materials, and lived in a shelter
Homo Sapiens | brain size: large, 1400cc
37
used fire, hunted animals, ate plants and fruits, food gatherers, crafted materials, and lived in a shelter
Homo Sapiens | brain size: large, 1400cc
38
The first examples of the first group of Homo sapiens
CRO MAGNON
39
First fossil skeleton to be considered as a species of the Homo sapiens sapiens
CRO MAGNON
40
"wise man"
Homo sapiens sapiens
40
"wise man"
Homo sapiens sapiens
41
Considered as the oldest population of Homo sapiens in Europe.
CRO MAGNON
42
first found in Europe/ but believed first found in North Africa
CRO MAGNON | 51/2 inches in height, strong body and brain size -1400 cubic centimeters
43
Are institutions that are primarily tasked to conserve, communicate and exhibit all material and non material heritages of human society.
Museum