'Comparative anatomy' diaporamas de présentation

How Populations Evolve

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UNIT B: EVOLUTION

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UNIT 3: DARWIN AND MENDEL

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Primates

Primates. BIO 2215 Oklahoma City Community College Dennis Anderson. Order Primates. Opposable thumb Binocular vision Fingernails usually Mammary glands reduced to one thoracic pair. Prosimians. Large ears and eyes Wet nose. Tarsier. Big eyes Elongated tarsal bones. Lemur.

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How Populations Evolve

How Populations Evolve. Chapter 13. Biology and Society: Persistent Pests. Mosquitoes and malaria - in the 1960s, the World Health Organization (WHO) began a campaign to eradicate the mosquitoes that transmit malaria - the chemical DDT was used with promising results

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Biology in Focus, HSC Course Glenda Childrawi , Margaret Robson and Stephanie Hollis

Blueprint of Life Topic 4 : Evidence to Support the Theory of Evolution: Biogeography & Comparative Anatomy. Biology in Focus, HSC Course Glenda Childrawi , Margaret Robson and Stephanie Hollis. DOT POINT(s).

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The Origin of Species

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Classification of Living Things

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Evidence for Evolution

Evidence for Evolution. Evidence. Evidence of common ancestry among species comes from many sources. #1 Fossil Evidence. Fossils Earth is Millions of years old! Fossils in older layers are more primitive than those in the upper layers. Extinct Fossils resemble modern animals .

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BODY SYSTEMS

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Evolution

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Chapter 7

Chapter 7. The Evolution of Living Things. Diatryma and the Rooster. Diatryma weighed about 400 pounds (182 kg.) Flightless Cenozoic Era (57-35) million years ago Over 6 feet tall Enormous Beak Sharp Claws Distant relative of the chicken. Frog Crazy. Adaptation.

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Welcome to Human Anatomy

Welcome to Human Anatomy. Course Introduction. Syllabus Textbook, some special features: Concept checks Clinical briefs Glossary of key terms (p.826) Related clinical terms at EOC EOC Review questions: 3 levels Textbook website Lab book / ADAM Lecture notes / class website.

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Controversy 2

Controversy 2. Why Do Our Bodies Grow Old?. Why Do Our Bodies Grow Old?. The maximum human lifespan appears to be around 120 years We have no valid records of people living much beyond 120 years

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Controversy 2

Controversy 2. Why Do Our Bodies Grow Old?. Why Do Our Bodies Grow Old?. The maximum human lifespan appears to be around 120 years We have no valid records of people living much beyond 120 years

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Comparative Anatomy Respiratory System

Comparative Anatomy Respiratory System. Note Set 10 Chapter 11 . Respiratory System. Gas exchange system Oxygen and carbon dioxide Fish- internal gills or lungs Some amphibians- permanent external gills (perennibranchiate) Others possess lungs. Accessory respiration organs Amphibian skin.

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Excretory Systems

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PEOPLE IN EVOLUTION

PEOPLE IN EVOLUTION. Georges Cuvier (1769-1832). First to use comparative anatomy to develop a system of classifying animals. Founded paleontology.

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Frogs vs. Humans

Frogs vs. Humans. Comparative Anatomy. Internal Anatomy. Sight. Eyelids. Nictitating Membrane. Hearing. Ear. Tympanic Membrane. External Anatomy.

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ROLE OF THE PREMAMILLARY REGION AND CONSTANT LIGHT IN TIMING OF REPRODUCTIVE TRANSITIONS IN THE EWE Heiko T. Jansen and

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