Figure 19.1a Page 304

1
Figure 19.1aPage 304
Distribution of land masses at the
CretaceousTertiary (KT) boundary
2
Figure 19.1bPage 304
Reconstruction of the angle of impact and of
material ejected skyward
3
Stepped ArtFigure 19.4 (1)Page 308
4
Figure 19.4 (2)Page 308
Quaternary period
Cenozoic era
Phanerozoic eon
1
Tertiary period
65
Cretaceous period
Mesozoic era
138
Jurassic period
205
Triassic period
210
Paleozoic era
Permian period
290
Carboniferous period
370
Devonian period
410
Silurian period
435
Ordovician period
505
Cambrian period
Cambrian period
570
Proterozoic eon
2,500 mya
Archean eon and earlier
5
Animation
Geological time-scale animation.
Click to view animation.
6
Figure 19.5Page 309
parent isotope in newly formed rock
after one half-lives
after two half-lives
7
Figure 19.8bPage 311
8
Figure 19.8cPage 311
island arc
continental crust
oceanic crust
oceanic ridge
trench
subducting plate
hot spot
lithosphere (solid layer of mantle)
athenosphere (plastic layer of mantle)
9
Figure 19.9Page 311
10 mya
65 mya
260 mya
420 mya
10
Figure 19.10Page 312
1
early reptile
2
3
4
5
1
2
3
pterosaur
4
1
chicken
2
3
1
2
bat
1
3
4
5
porpoise
2
4
5
3
penguin
2
3
1
2
human
3
4
5
11
Figure 19.11Page 313
body wall (exoskeleton)
strong membrane (extension of wall)
wing veins
12
Figure 19.12Page 314
6
D. decorum
4
Petal length (millimeters)
D. nudicaule
2
0
0
10
20
40
Days (after onset of meiosis)
D. decorum flower
D. decorum bud (side view)
front view
side view
D. nudicaule flower
front view
side view
13
Figure 19.13aPage 315
fish
reptile
bird (chicken)
mammal (human)
14
Figure 19.13bPage 315
adult shark
early human embryo (three millimeters in length)
15
Figure 19.14bPage 315
adult
proportions in infant
chimpanzee
adult
proportions in infant
human
16
Figure 19.15Page 316-317
17
Figure 19.17Page 318
corn
vanilla orchid
housefly
human
Plantae
Anthophyta
Monocotyledonae
Asparagales
Orchidaceae
Vanilla
V. planifolia
18
In-text figurePage 318
shark
mammal
crocodile
bird
fur
feathers
gizzard
lungs
heart
19
Figure 19.18Page 319
EUBACTERIA (Bacteria)
ARCHAEBACTERIA (Archaea)
EUKARYOTES (Eukarya)
20
Figure 19.19Page 319
Eubacteria
Archaebacteria
Protista
Fungi
Plantae
Animalia
21
In-text figurePage 320
Taxon
Traits (Characters)
Jaws
Limbs
Hair
Lungs
Tail
Shell
-
-
-
-

-
Lamprey


-



Turtle





-
Cat




-
-
Gorilla

-
-


-
Lungfish

-
-
-

-
Trout




-
-
Human
Taxon
Traits (Characters)
Jaws
Limbs
Hair
Lungs
Tail
Shell
0
0
0
0
0
0
Lamprey
1
1
0
1
0
1
Turtle
1
1
1
1
0
0
Cat
1
1
1
1
1
0
Gorilla
1
0
0
1
0
0
Lungfish
1
0
0
0
0
0
Trout
1
1
1
1
1
0
Human
22
Figure 19.20aPage 320
jaws
23
Figure 19.20bPage 320
turtle, gorilla, cat, lungfish, human
trout
lamprey
lungs
jaws
24
Figure 19.20cPage 320
lungfish
trout
lamprey
turtle, gorilla, cat, human
limbs
lungs
jaws
25
Figure 19.20dPage 320
gorilla, cat, human
turtle
lungfish
trout
lamprey
hair
limbs
lungs
jaws
26
Figure 19.20ePage 320
gorilla
human
turtle
lungfish
trout
cat
lamprey
tail loss
hair
limbs
lungs
jaws
27
Figure 19.21Page 321
ANIMALS
PLANTS
arthropods
chordates
FUNGI
flowering plants
conifers
annelids
roundworms
echinoderms
ginkgos
sac
club
mollusks
fungi
fungi
cycads
horsetails
rotifers
zygospore-
ferns
forming
flatworms
fungi
cnidarians
lycophytes
bryophytes
sponges
chlorophytes
chytrids
green algae
amoeboid
PROTISTANS
protozoans
(stramenopiles)
(alveolates)
red
brown algae
ciliates
algae
chrysophytes
sporozoans
oomycotes
?
dinoflagellates
crown of eukaryotes
euglenoids
(rapid divergences)
slime molds

kinetoplastids
parabasalids
(e.g., Trichomonas)
EUBACTERIA
spirochetes
diplomonads
ARCHAEBACTERIA
(e.g., Giardia)
extreme
Gram-positive bacteria
chlamydias
halophiles
methanogens
cyanobacteria
proteobacteria
extreme
thermophiles
molecular origin of life
28
Figure 19.22Page 322
Dromaeosaurus
Archaeopteryx