Evolution & Natural Selection ( )

Slides:



Advertisements
Similar presentations
N-ary relations and Qualified Cardinality Restrictions (QCRs) Alan Rector with The Bio Health Informatics Group The CO-ODE Team University of Manchester.
Advertisements

Alana and Annasimone. Timeline 47 million years ago: - Alligator like feet - Fed in the water metres long - Forelimbs and hind limbs for walking.
Bell ringer- 10/22/14 What is the difference between relative age dating and absolute age dating?
Objective : Understand How Homologous Structures Are an Evidence of Evolution Key Words: evidence, forelimbs, homologous, analogous, ancestor, adaptation.
>>0 >>1 >> 2 >> 3 >> 4 >> Colegio Francisco de Asís English Department
Classification of Animals
Adaptive Radiation Chapter 19. Ecological Niche The role an organism plays within a community Includes feeding, habitat, competitors, enemies etc Darwin’s.
GETTING AROUND AS A HERP What are the 2 primary roles of the axial skeleton?
Who Wants To Be A Millionaire? Grup 4 Albert, Marc, Oriol, Joan and Jordi Yuste.
Pp Define evolution. Evolution is the cumulative change in the heritable characteristics of a population over time. Not only does species evolve.
VERTEBRATES Body parts and Characteristics. §A vertebrate is any creature that has a spinal column. A spinal column is the large bone structure that runs.
Classification of Vertebrate Animals
Evidence for Evolution. Fossils Pentadactyl limb Embryology Biochemistry Classification.
There are many kinds of animals. Animals can be put into groups based upon their characteristics. Some animals do not have backbones.
A PowerPoint presentation by: Ms. Brewer’s First Grade Class
ANIMALS. WHAT ANIMALS EAT HERBIVORES HERBIVORES - These animals eat plants. - Sheep and zebras are herbivores. - They eat different parts of plants: roots,
Vertebrates By: Haya Al Rabban.
Vertebrates and Invertebrates
5.1 Evidence for evolution There is overwhelming evidence for the evolution of life on Earth.
Evolution Evidence of Evolution Speciation Isolating Mechanisms.
Animal Groups Your Name.
Animals Amphibians, Birds, Fish, Insects, Mammals, and Reptiles
Kenny’s Animal Classes!
Mammals. They have four limbs. Mammals They are covered with fur or hair.
Vertebrates Genesis 1:25 “God made all kinds of wild animals. He made all kinds of livestock. He made all kinds of creatures that move along the ground.
Birds Amphibians ReptilesFish Mammals The ostriches are the largest bird. The whooping crane is an endangered species. Owls can turn their head 180 degrees.
Classification of vertebrates. Q What are vertebrates? Give examples A: Animals with backbones are called vertebrates. Ex snake, dog, duck, horse and.
Regents Biology Evidence for Evolution by Natural Selection.
Is a hippopotamus more closely related to a pig or to a whale? Is a hippopotamus more closely related to a pig or to a whale?
Evolution. Charles Darwin Came up with the explanation for natural selection Came up with the explanation for natural selection Traveled on the HMS Beagle.
BIOLOGY FOR CLASS IX.  Content  Vertebrata  Class Amphibia  Class Reptilia  Class Aves  Class Mammalia  Local Flora And Fauna Of Pakistan CHORDATA.
Evidence from Fossils Sequence fossils appear matches the sequence they would evolve Age of fossils determined from age of rock Bac t., algae, fungi, worms,
Biological Evidence of Evolution
Animal Characteristics
Animals Unit 1 lesson 2 activity 1.
Evidence of Evolution Chapter
Other Animals Lay Eggs Not only chickens lay eggs……
How are animals different?
Topic 5.1 Evidence for Evolution
Animals.
Vertebrates Names:Marina, Mª del Mar y Paula. 3ºB.
EVIDENCE FOR EVOLUTION
5.1.U3 Selective breeding of domesticated animals shows that artificial selection can cause evolution. Selective breeding (also called artificial selection)
Evolution & Natural Selection ( )
Evolution: Change Over Time
More Than An EyeWitness
Variation and Classification
10.3 Gene Pools and Speciation
3. Anatomical record Animals with different structures on the surface
Homologous OR Not As already discussed Homologous Structures between species provide evidence that the species shared a common ancestor, as shown in the.
Evolution Notes March 10th, 2016.
Homologous Structures: Structures that are similar because
ANIMAL KINGDOM VERTEBRATES INVERTEBRATES DANIEL.
Evolution: Change Over Time
Evolution: Change Over Time
Evolution: Change Over Time
5.1 Evidence for evolution
Can and Cannot Unit 5 At the zoo.
Evolution Homologous structure
Animals.
Evolution: Change Over Time
Evolution and Natural Selection
Evidence for evolution
5.1 Evidence for evolution
Variation and Classification
Can and Cannot Unit 5 At the zoo.
Evolution To see where we might be going, we must understand where we have been Robert Tamarkin, 1993.
THE ANIMALS.
Expert Presentations on Evolution (with questions)
Evidence for evolution
Presentation transcript:

Evolution & Natural Selection (5.1-5.2) IB Diploma Biology

Pentadactyl Limbs Walk or crawl on land / Hind legs used for swimming Organism (type) Function of pentadactly limb Crocodile (reptile) Walk or crawl on land / Hind legs used for swimming Penguin (bird) Hind limbs for walking / forelimbs for swimming Echidna (mammal) All four limbs used for walking / Forelimbs for digging Frog (amphibian) All four limbs used for walking / Hindlimbs for jumping

Speciation

Evidence from Patterns of Geographical Variation

The Finches of Daphne Major

Bibliography / Acknowledgments Jason de Nys Chris Paine

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com. Inc. All rights reserved.