The Development of Evolutionary Thinking Flashcards

(54 cards)

1
Q

When was the concept of evolution established?

A

before the 1800s

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2
Q

knowledge of genetics pre-darwin: stable varieties…

A

nearly always breed true

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3
Q

knowledge of genetics pre-darwin: hybrids can be identical…

A

to one parent, or a combination. hybrid x hybrid yields great variation. hybrids do not breed true

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4
Q

knowledge of genetics pre-darwin: sometimes mutations are seen in…

A

stable varieties

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5
Q

knowledge of genetics pre-darwin… mutated animals can be bred with normals to produce….?

A

stable varieties

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6
Q

Who published Systema Naturae, and in what year was the first edition published?

A

Linnaeus,
1735

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7
Q

Describe the classification within Systema Naturae

A

systems, classes, orders, species, genera and kingdoms

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8
Q

Who believed that evolution followed natural laws, and that humans and apes were related?

A

Comte de Buffon

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9
Q

Who wrote The Histoire Naturelle, and in what year?

A

Comte de Buffon, 1749

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10
Q

Who believed that evolution leads to increasing complexity?

A

Lamarck

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11
Q

Which book by Lamarck described evolution, and in what year was it published?

A

Philosophie zoologique, 1809

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12
Q

Which evolutionary thinker’s work focused on fossils, and demonstrated that animals can go extinct?

A

Cuvier (1817)

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13
Q

What inspired Darwin’s Theory of evolution?

A

Hutton’s unconformity

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14
Q

who was Robert FitzRoy?

A

captain of the HMS Beagle

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15
Q

According to Ussher’s chronology, when was the Earth created?

A

4004 BC

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16
Q

Describe the trip of the HMS Beagle?

A

1831 to 1836
focused on South Africa

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17
Q

Who identified differences in beak size in Galapagus finches?

A

Gould

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18
Q

Malay archipelago was written by ….

A

Alfred Russel Wallace (1869)

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19
Q

Brachiopods from the Falkland Islands displayed what, and were discovered by whom…

A

organisation
Darwin

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20
Q

Where was the Wallace Line?

A

between South East Asia and Australasia

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21
Q

Sarawak Law

A

Geological changes are tied with location of animals and plants
Animals in same geographical location display similarities
Changes occur with distance

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22
Q

How long did Darwin spend on the Galapagos islands?

23
Q

Alfred Russel Wallace

24
Q

Wallace collected samples from…

A

South America/Malay archipelago

25
Malay Archipelago
south east asia and australia
26
animals towards Australasia of Wallace line:
marsupials
27
describe lydekker's line
easternmost boundary of Wallace's line
28
the area between Wallace line and lydekker line:
transition zone (mixture of fauna and flora
29
Who wrote the Sarwack Law: gradual geological changes associated with animal and plant distrubution
Wallace
30
On the Tendency of Varieties to depart indefinitely from the Original Type
Wallace, 1858 Ternate
31
Which paper did Darwin receive from Wallace?
On the Tendency of Varieties to depart indefinitely from the Original Type
32
On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection" presented by whom?
1858 Darwin and Wallace
33
How long was Darwin alleged to have kept the paper by Wallace?
14 days
34
if Darwin did not deceive Wallace, when would his letter have arrived?
18th June
35
Who did Darwin and Wallace present to?
the Linnean Society
36
what year did the beagle set sail?
1831
37
Matthew Patrick believed that
nurseries allow weaker trees to mature, unlike in nature
38
FitzRoy's was conscious about timber as ship building material and therefore
may have discussed with Darwin information from the Gardener's Chronicle
39
FitzRoy's was conscious about timber as ship building material and therefore
may have discussed with Darwin information from the Gardener's Chronicle
40
how long was the voyage?
5 years
41
The evidence behind evolution:
1. ordered fossils recorded 2. homologous limb morphology 3. similar early embryos 4. vestigial organs
42
fossil record organisation:
simple organisms at the bottom of fossil layers
43
limb plan of mammals
5 digits
44
homologous limb morphology
jaw bones resemble fish gills limb plan similar to that of fish
45
vestigial organs
dolphins lose limb buds in embryogenesis bone derived from leg in snakes forms part of sex organ
46
Genomic Evidence may resemble tree of life
support of evolution
47
humans may have evolved from
lungfish
48
Genomic Evidence:
Neanderthal DNA in modern humans
49
how much DNA do Europeans share with Neanderthals?
1.5 to 2.1%
50
key principles of evolution
competition variation adaptation
51
Denial of Evolution
turkey nearly half in USA
52
state of Tennesse vs john thomas scopes
monkey trial evolution became legal to teach
53
where is evolution not taught?
Oklahoma
54
when was the theory of natural selection first presented?
Wallace and Darwin Linnean Society in 1858