SlideShare a Scribd company logo
8.L.4.1
Biological Evolution
Sealey
Nerd Words
O Mass Extinction
O Analogous Structures
O Homologous Structures
O Vestigial Structures

O Natural Selection
O Genetic Variation
O Adaptation
Natural Selection
1

. Variation: There is Variation in Every
Population.
2. Competition: Organisms Compete for
limited resources.
3. Offspring: Organisms produce more
Offspring than can survive.
4. Genetics: Organisms pass Genetic traits on
to their offspring.
5. Natural Selection: Those organisms with
the Most Beneficial Traits
 are more likely to
Survive and Reproduce.

Natural Selection

The order is not that important. The fact that
all of the steps are intertwined IS important!
Competitio
n

genetics

Variation

Natural
Selection

Offspring
Who wants to live a million
years?
O http://science.discovery.com/games-and-

interactives/charles-darwin-game.htm

https://sites.google.com/a/jeffcoschools.us/
mr-volk-s-science-website/sciencecontent/inherited-change-natural-selection
Homology vs Analogy
O http://evolution.berkeley.edu/evolibrary/arti

cle/similarity_ms_01
Bio evolution

More Related Content

PPT
Regeants Evidence for Evolution
PPT
Natural And Sexual Selection
PPTX
Variation & Evolution
PPT
Evidences of evolution
PPTX
5.1 evidence for evolution
PPT
Bio16 speciation
PPTX
Lesson 19 evidence of evolution
PPT
Aspects of Postnatal Growth - Ontogeny of Organ Systems
Regeants Evidence for Evolution
Natural And Sexual Selection
Variation & Evolution
Evidences of evolution
5.1 evidence for evolution
Bio16 speciation
Lesson 19 evidence of evolution
Aspects of Postnatal Growth - Ontogeny of Organ Systems

What's hot (19)

PPT
Tema 8. Evidences of evolution
PDF
Anatomical homology
PPTX
مشروووووع الوراثه
PPSX
Heredity and evolution
PPT
Chapter 15.2 evidence of evolution
PPTX
Day 12 october 16th ch 7+8
PPTX
Evolution
PPTX
Variation & evolution
PPS
Evolution and sex
PPTX
Evolution and Genetics
PPT
Ch15 lecture mechanisms of evolution
PPT
Science project for justinian
PPTX
Unit 11 evolution of populations
PPTX
Evidences of evolution
PPTX
Day 11 oct 14th chapter 7 and 8
PPT
Ontogeny and Phylogeny
PPTX
Embryological and physiological evidences of evolution
PPT
Section14
Tema 8. Evidences of evolution
Anatomical homology
مشروووووع الوراثه
Heredity and evolution
Chapter 15.2 evidence of evolution
Day 12 october 16th ch 7+8
Evolution
Variation & evolution
Evolution and sex
Evolution and Genetics
Ch15 lecture mechanisms of evolution
Science project for justinian
Unit 11 evolution of populations
Evidences of evolution
Day 11 oct 14th chapter 7 and 8
Ontogeny and Phylogeny
Embryological and physiological evidences of evolution
Section14
Ad

Viewers also liked (20)

PPT
A Short Primer on Investment Books - InsightCollider
PPTX
Lewis & taylor custom dress shirt overview
PDF
Residence @ Irinjalakuda
PDF
GUÍA DE COMPRAS JULIO
PPT
How rocksform
PDF
Digital collaboration with machine-readable sign language text in the SignWri...
PPTX
Issues with SignWriting in Unicode 8
PDF
Surgical disaster in temporomandibular joint: Case report
PDF
3 artigo v1
ODP
Grad planning
PPTX
How to Develop and Implement Effective Research Tools from Ilm Ideas on Slide...
PPT
Jdeme společně
PPTX
итоги выпуска 11 в 2014
PPT
The rockcycle
PPTX
Kursintroduktion tia123
ODP
Spring classes
PPT
Easy metric
PPT
Rocks
PPTX
кадеты
DOCX
Final draft
A Short Primer on Investment Books - InsightCollider
Lewis & taylor custom dress shirt overview
Residence @ Irinjalakuda
GUÍA DE COMPRAS JULIO
How rocksform
Digital collaboration with machine-readable sign language text in the SignWri...
Issues with SignWriting in Unicode 8
Surgical disaster in temporomandibular joint: Case report
3 artigo v1
Grad planning
How to Develop and Implement Effective Research Tools from Ilm Ideas on Slide...
Jdeme společně
итоги выпуска 11 в 2014
The rockcycle
Kursintroduktion tia123
Spring classes
Easy metric
Rocks
кадеты
Final draft
Ad

Similar to Bio evolution (20)

PPT
Evolution Biodiversity
PPTX
Sealey evolution
PPT
Evolution Study Guide
PPT
Evolution
KEY
Evolution review ppt
PPTX
Introduction to Darwinian Evolution
PPTX
Introduction to darwinian evolution
PPTX
Evolution part 2
PPTX
Darwin & natural selection
PPT
B32 ppt theory of evolution ch 15
PPTX
Perpetuation of Life-PPT Senior High School
PPTX
Evolution (part 2)
PPTX
Heridity and evoloution
PPT
Darwin natural selectionnotes
PPTX
PPTX
EVOLUTION-Copy.of presentation on evolution.pptx
PPTX
Prehistory 2: Life Changes- Notes on adaptation, natural selection, speciati...
PPT
Bfs bio Evolution intro
PPT
Evolution 100215192903-phpapp02
PPTX
SCIENCE 10 QUARTER 3 LESSON Evidence for Evolution.ppt.pptx
Evolution Biodiversity
Sealey evolution
Evolution Study Guide
Evolution
Evolution review ppt
Introduction to Darwinian Evolution
Introduction to darwinian evolution
Evolution part 2
Darwin & natural selection
B32 ppt theory of evolution ch 15
Perpetuation of Life-PPT Senior High School
Evolution (part 2)
Heridity and evoloution
Darwin natural selectionnotes
EVOLUTION-Copy.of presentation on evolution.pptx
Prehistory 2: Life Changes- Notes on adaptation, natural selection, speciati...
Bfs bio Evolution intro
Evolution 100215192903-phpapp02
SCIENCE 10 QUARTER 3 LESSON Evidence for Evolution.ppt.pptx

More from ssealey (10)

PPT
Geotime
PPT
K/T Extinction
PPT
Earths interior
PPT
Geological evolution
PPT
Geo evol parrish
PPT
The geological time scale
PPTX
Earth’s history intro
PPTX
Continental drift pp
PPT
Fossils power point
PPT
Geo time
Geotime
K/T Extinction
Earths interior
Geological evolution
Geo evol parrish
The geological time scale
Earth’s history intro
Continental drift pp
Fossils power point
Geo time

Recently uploaded (20)

PDF
Encapsulation theory and applications.pdf
PDF
Modernizing your data center with Dell and AMD
PDF
TokAI - TikTok AI Agent : The First AI Application That Analyzes 10,000+ Vira...
PDF
cuic standard and advanced reporting.pdf
PPT
Teaching material agriculture food technology
PDF
7 ChatGPT Prompts to Help You Define Your Ideal Customer Profile.pdf
PDF
Chapter 3 Spatial Domain Image Processing.pdf
PDF
Network Security Unit 5.pdf for BCA BBA.
PPTX
MYSQL Presentation for SQL database connectivity
PPTX
Effective Security Operations Center (SOC) A Modern, Strategic, and Threat-In...
PDF
Mobile App Security Testing_ A Comprehensive Guide.pdf
PPTX
PA Analog/Digital System: The Backbone of Modern Surveillance and Communication
PDF
Bridging biosciences and deep learning for revolutionary discoveries: a compr...
PDF
The Rise and Fall of 3GPP – Time for a Sabbatical?
PDF
NewMind AI Monthly Chronicles - July 2025
PDF
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
PPTX
Big Data Technologies - Introduction.pptx
PDF
Encapsulation_ Review paper, used for researhc scholars
PDF
Advanced methodologies resolving dimensionality complications for autism neur...
PDF
Build a system with the filesystem maintained by OSTree @ COSCUP 2025
Encapsulation theory and applications.pdf
Modernizing your data center with Dell and AMD
TokAI - TikTok AI Agent : The First AI Application That Analyzes 10,000+ Vira...
cuic standard and advanced reporting.pdf
Teaching material agriculture food technology
7 ChatGPT Prompts to Help You Define Your Ideal Customer Profile.pdf
Chapter 3 Spatial Domain Image Processing.pdf
Network Security Unit 5.pdf for BCA BBA.
MYSQL Presentation for SQL database connectivity
Effective Security Operations Center (SOC) A Modern, Strategic, and Threat-In...
Mobile App Security Testing_ A Comprehensive Guide.pdf
PA Analog/Digital System: The Backbone of Modern Surveillance and Communication
Bridging biosciences and deep learning for revolutionary discoveries: a compr...
The Rise and Fall of 3GPP – Time for a Sabbatical?
NewMind AI Monthly Chronicles - July 2025
Blue Purple Modern Animated Computer Science Presentation.pdf.pdf
Big Data Technologies - Introduction.pptx
Encapsulation_ Review paper, used for researhc scholars
Advanced methodologies resolving dimensionality complications for autism neur...
Build a system with the filesystem maintained by OSTree @ COSCUP 2025

Bio evolution

  • 2. Nerd Words O Mass Extinction O Analogous Structures O Homologous Structures O Vestigial Structures O Natural Selection O Genetic Variation O Adaptation
  • 3. Natural Selection 1 . Variation: There is Variation in Every Population. 2. Competition: Organisms Compete for limited resources. 3. Offspring: Organisms produce more Offspring than can survive. 4. Genetics: Organisms pass Genetic traits on to their offspring. 5. Natural Selection: Those organisms with the Most Beneficial Traits
 are more likely to Survive and Reproduce. Natural Selection The order is not that important. The fact that all of the steps are intertwined IS important!
  • 5. Who wants to live a million years? O http://science.discovery.com/games-and- interactives/charles-darwin-game.htm https://sites.google.com/a/jeffcoschools.us/ mr-volk-s-science-website/sciencecontent/inherited-change-natural-selection
  • 6. Homology vs Analogy O http://evolution.berkeley.edu/evolibrary/arti cle/similarity_ms_01