TEST MARKS14½ What is doctrine of evolution 1 1 What is homology 2 1 Describe homology with respect to fore limb in animals 3 2 Give examples of homology in plants ID: 600743
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Slide1
EVIDENCES OF EVOLUTION
TEST
MARKS-14½Slide2
What is doctrine of evolution?
1 1Slide3
What is homology?
2 1Slide4
Describe homology with respect to fore limb in animals.
3 2Slide5
Give examples of homology in plants.
4 1½Slide6
What are analogous organs?
5 1Slide7
Which animals show analogy in body shape?
6 1Slide8
Name two vestigial organs in humans.
7 1Slide9
Name two vestigial organs in animals.
8 1Slide10
What is atavism?
9 1Slide11
What is palentology
?
10 1Slide12
What are fossils?
11 1Slide13
What is petrifaction?
12 1Slide14
Test contd
….
Marks-
14½
Extra time Slide15
Differentiate between casts and moulds.
13 1Slide16
Differentiate between compression and impression.
14 1Slide17
What are pseudofossils
?
15 1Slide18
Differentiate between missing link and connecting link.
16 1Slide19
Give examples of missing link and connecting link.
17 2Slide20
Give two reptilian and two avian characters of Archaeopteryx
18 2Slide21
The missing link between fern and gymnosperms is ________
19 ½Slide22
The vestigial nictitating membrane in humans is called as _____________
20 ½Slide23
Seymorians are a link between ___________ and ____________
21 1Slide24
The evolutionary history of horses was given by ___________
22 ½Slide25
Ruminant horse is called ____________ and the modern horse is called _____________
23 1Slide26
What do you mean by evolutionary trends?
24 1Slide27
List two progressive and two retrogressive trends seen during the evolution of horses.
25 2Slide28
Test contd
…
Marks 10
Extra timeSlide29
Give two temporary embryonic structures that can be evidences for evolution.
26 1Slide30
Give the contribution of Von Baer and Ernest Hackel
.
27 1Slide31
Continental drift was described by ___________ he said all the continents formed a single land mass called
_____________
28 1Slide32
As time progressed the single land mass was divided into
________
and
_______________
29 1Slide33
State one biochemical evidence of evolution.
30
1Slide34
Differentiate between convergent and divergent evolution.
31 1Slide35
Geological time scale was developed by ________
32 ½Slide36
The fossil of Archaeopteryx
was obtained by ________
33 ½Slide37
What is adaptive radiation?
34
1Slide38
The first era is ____________ and the era of cradle of life is _______________
35
1Slide39
The era of reptiles is ______________ and the present era is ______________
36 1Slide40
Extra time