Architectural Patterns of Animals

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Part 3
Architectural Patterns of Animals
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Characteristics of Animals

• Kingdom Animalia
• Eukaryotes
• Heterotrophic
• Multicellular

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Table 9.1
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Fig. 9.10
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Fig. 9.11
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Fig. 9.12
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Fig. 8.11a
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Fig. 9.13
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Fig. 9.9a
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Fig. 9.9b
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Fig. 9.14
Metamerism (segmentation) Cephalization
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Fig. 9.1
Copes Law- Increase Size within lines of Descent
with time Advantages?
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Fig. 9.2
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Cost of Transport
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Animal of the Day
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Blue Whale(Balaenoptera musculus)
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Phylum Chordata Class Mammalia
Order Cetacea Family Balaenopteridae
80-90 feet long 20-25 feet across
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The Largest Animal on Earth Ever
Record 174 tons (348,000 lbs.)
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Fun Facts
Feeding Baleen Whale Filter Feeder Feed on
Krill, 1-2 in. shrimp-like critter eat up to 4
tons a day! Endangered from over hunting now
700-1300 individuals Loudest Animal?
http//www.earthwindow.com/blue_whale_video.html
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Organization of Metazoan Bodies
Intracellular Extracellular
Organelles Cytoplasm
Interstitial Blood Plasma
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Fig. 9.3
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Fig. 9.4
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Fig. 9.5
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Fig. 9.6c
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Haversian System
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Tendon Dense Connective Tissue Collagen
Fibers High Tensile Strength
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Skeletal Muscle
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• Cardiac Muscle
• striated
• mononuclear
• branched fiber
• intercalated disc

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• Smooth Muscle
• Non-striated
• Spindle Shape
• Mononuclear

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Fig. 9.8