'Evolutionary changes' diaporamas de présentation

Pairwise and Multiple Sequence Alignment Lesson 2

Pairwise and Multiple Sequence Alignment Lesson 2. Motivation.

811 views • 59 slides

Prehistoric Humankind

Prehistoric Humankind. Major Periods of Human Culture bp=before present. PALEOLITHIC: Old Stone Age Lower paleolithic 2.5 million-75,000 bp Middle paleolithic 75,000-35,000 bp Upper paleolithic 35,000-12,000 bp MESOLITHIC: Middle Stone Age 12,000-10,000 bp NEOLITHIC: New Stone Age

1.23k views • 57 slides

Jeopardy

Jeopardy Choose a category. You will be given the answer. You must give the correct question. Click to begin. Choose a point value. Choose a point value. Click here for Final Jeopardy Science Talk Evolution In a Nut Shell Cool Facts Live or Die Adaptations Around Us 10 Point

1.06k views • 56 slides

Tracing Phylogeny: Macroevolution, the Fossil Record, and Systematics

Tracing Phylogeny: Macroevolution, the Fossil Record, and Systematics. The Fossil Record and the Geological Time Scale. Fossils are reliable data only if they can be placed in time relative dating absolute dating. Relative Dating. Younger sediments are found on top of older ones

687 views • 45 slides

Evolutionary Changes in Horses

Evolutionary Changes in Horses. Chris Smith Mo Bermudez Kevin Hatton. Questions??. What are the evolutionary changes of horses? How has the climate affected their evolutionary process? How has recent human interaction affected their evolution?. Eocene. 34-54 million years ago

678 views • 44 slides

Geologic Time

Geologic Time. Earth and Space Science. Major Questions?. How old is the Earth? How did it form? Was it created? Did it evolve? What processes were involved? What conditions and circumstances existed?

628 views • 34 slides

CHANGE AND CHANGE AGENTS Y S RAJAN Principal Adviser, CII [y.s.rajan@ciionline]

461 views • 34 slides

Macroevolution

976 views • 33 slides

Think-Pair-Share

Think-Pair-Share. 1 minute- think to yourself 2 minutes- share with your neighbor 2 minutes- discuss as a class WHAT DO YOU OBSERVE: . Evolution and Darwin. Evolution.

674 views • 31 slides

Why do names change? Examples from Brassicaceae

Why do names change? Examples from Brassicaceae. Patrick J. Alexander New Mexico State University. Why bother? most plants have informal names in English, why not just use those? communication across languages precision & ability to track names through time:

509 views • 31 slides

Systems Analysis Strategies Chapter 4

Systems Analysis Strategies Chapter 4. Alan Dennis, Barbara Wixom, and David Tegarden John Wiley & Sons, Inc. Slides by Fred Niederman Edited by Solomon Negash. Key Definitions. The _______________ is the current system and may or may not be computerized

449 views • 29 slides

Systems Analysis Strategies Chapter 4

Systems Analysis Strategies Chapter 4. Alan Dennis, Barbara Wixom, and David Tegarden John Wiley & Sons, Inc. Slides by Fred Niederman Edited by Solomon Negash. Key Definitions. The _______________ is the current system and may or may not be computerized

364 views • 29 slides

Chapter 48 The Respiratory System

Chapter 48 The Respiratory System. Gas Exchange. One of the major physiological challenges facing all multicellular animals is obtaining sufficient oxygen and disposing of excess carbon dioxide

548 views • 26 slides

Phylogenetic inference using molecular sequence data

Phylogenetic inference using molecular sequence data. Matt Herron University of Arizona Department of Ecology and Evolutionary Biology. 1) By reference to the tree above, which of the following is an accurate statement of relationships?

688 views • 22 slides

Phylogenetic inference using molecular sequence data

Phylogenetic inference using molecular sequence data. Matt Herron University of Arizona Department of Ecology and Evolutionary Biology. 1) By reference to the tree above, which of the following is an accurate statement of relationships?

293 views • 22 slides

Gateway

288 views • 13 slides

2013 AP BIOLOGY REVIEW PICTURE PROMPTS

2013 AP BIOLOGY REVIEW PICTURE PROMPTS. BIG IDEA I: THE PROCESS OF EVOLUTION EXPLAINS THE DIVERSITY AND UNITY OF LIFE. Connecting evolutionary changes in a population over time to change(s) in the environment by describing these examples:.

201 views • 11 slides

Evo-Devo: Development in an Evolutionary Context

Evo-Devo: Development in an Evolutionary Context. Dll expression. En/Inv expression. Control of eyespot development on a developing butterfly wing. Gene regulation and evolution. Activation of transcription factors.

222 views • 11 slides

Evidence for human variation and adaptation Lachance et al. (2012)

Evidence for human variation and adaptation Lachance et al. (2012). BIOL 1510 Group B23: Sara Endres Yoon Sik Lee Mathew Martini Nathaniel Robinson. Introduction.

183 views • 7 slides

Adaptations Over Time: Ideas about Evolution

166 views • 5 slides