Evolution Evidence for Evolution Misc Evolution Natural Selection
- Slides: 30
Evolution!
Evidence for Evolution Misc. Evolution Natural Selection Adaptation $100 $100 $200 $200 $300 $300 $400 $400 $500 $500 FJ
Evolution $100 Question: Who is the father of Evolution? Answer: Charles Darwin
Evolution Question: What is the definition of evolution Answer: A theory (explanation) supported by evidence for how populations change over time $200
Evolution $300 Question: Evolution happens to _____ not _____ Answer: Populations not individuals
Evolution $400 Question: Evolution can only occur if there is_______. Answer: Genetic Variety
Evolution $500 Question: The more alike two different organisms are, the more recently they shared a ___________. Answer: Common Ancestor
Natural Selection $100 Question: What is the definition of Natural Selection? Answer: The survival and reproduction of the organisms that are genetically best fit for their environment
Natural Selection $200 Question: What are the name of the islands where Darwin studied and gathered much of his evidence for Natural Selection? Answer: The Galapagos Islands
Natural Selection Daily Double Question: What is the Theory of Endosymbiosis? Answer: Both Chloroplast and Mitochondria originated from Eubacteria $300
Natural Selection $400 Question: How is theory of natural selection different from Lamarck's theory? Answer: Lamarck said that organisms acquire traits during their lifetime and then pass them on to their offspring
Natural Selection Daily Double $500 Question: What is Miller and Urey’s hypothesis on the chemical origin of life? Answer: The hypothesis stated that organic molecules form from simple inorganic molecules (Primordial Soup Theory)
Adaptations $100 Question: A variation in an organism that helps it survive is called an ________ Answer: Adaptation
Primates Adaptations $200 Question: This picture shows what kind of adaptation? Answer: Behavioral
Primates Adaptations $300 Question : When an organism matches its surroundings in order to hide, this is an example of what type of adaptation? Answer: Camouflage
Primates Adaptations $400 Question: When an organism imitates a harmful animal (ex. Coral snake imitating a king snake), it is an example of what? Answer: Mimicry
Primates Adaptations $500 Question: What will likely result, after a long period of time, if a natural barrier separates two populations of animals into two separate populations with different environments? Answer: The two populations will evolve into separate species
Evidence for Evolution Question: The hip bones of a dolphin and the tailbone of a human are examples of what? Answer: Vestigial Structures $100
Evidence for Evolution $200 Question: Give an example of a structure that is homologous to a cat’s paw. Answer: Answers vary. Dog’s paw, human arm, bat wing, whale flipper
Evidence for Evolution Question: Give the definition of an analogous structure. Answer: Body parts that share a common function but have a different structure. $300
Evidence for Evolution Question: When two organisms share a large amount of similar DNA, what does that tell scientists? Answer: they are closely related $400
Evidence for Evolution $500 Question: In embryology, when the embryos are very similar to each other, this means… ? Answer: the organisms had a common ancestor
Misc. $100 Question: What is the ability of an organism to survive and reproduce in its environment. Answer: fitness
Misc. $200 Question: This organism is thought to be the first life on Earth? Answer: heterotrophic prokaryotes (bacteria)
Misc. $300 Question: A group of organisms that look alike and can reproduce are called this. Answer: A species
Misc. $400 Question: Why was the appearance of autotrophs on earth so important to life as we now know it? Answer: they produced oxygen that built up in our atmosphere
Misc. $500 Question: Why, in evolutionary terms, is it important for new individuals to come into a population? Answer: They bring new DNA, which brings about evolution.
Final Jeopardy Topic Evolution
Final Jeopardy Question • Gazelles on the African plains are often hunted by the top predators. Over time, the gazelles have evolved to have very large eyes on either side of their head and very large ears. – How do their eyes and ears factor into their survival? – Explain how, through Natural Selection, gazelles have evolved to have these kind of eyes and ears.
Final Jeopardy Answer • The eyes on either side of the head help them to see the predators coming from all directions. The large ears help them to hear the predators. • Over time, the gazelles that had poor hearing and vision were killed off. Those with better vision and hearing survived to pass those traits on to their offspring.
- Similarities
- Natural selection vs artificial selection
- Difference between continuous and discontinuous variation
- Example of sexual selection
- Natural selection vs artificial selection
- Misc jeopardy questions
- Japanese jeopardy
- Ssa1699
- Types of natural selection in evolution
- Mechanisms of evolutionary
- Natural selection vs evolution
- What's natural selection
- Secondary sources
- Primary evidence vs secondary evidence
- Primary evidence vs secondary evidence
- Primary evidence vs secondary evidence
- Jobs vancouver
- Fiber evidence can have probative value.
- Class evidence vs individual evidence
- Why does individual evidence have high probative value
- A pair of latex gloves was found at a crime scene
- The ecological fallacy
- Balancing selection vs stabilizing selection
- K selected
- K selection r selection
- Two way selection and multiway selection
- Multiway selection in c
- Procedure of pure line selection
- Sperm parts
- 4 principles of natural selection
- Stabilizing selection human birth weight