Evolution Evidence for Evolution Natural Selection Adaptation 100
- Slides: 30
Evolution!
Evidence for Evolution Natural Selection Adaptation $100 $100 $200 $200 $300 $300 $400 $400 $500 $500 Misc. FJ
Evolution $100 Question: Evolution happens to _____ not _____ Answer: Populations not individuals
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: Who is the father of Evolution? Answer: Charles Darwin
Evolution $400 Question: What is Ms. Densmore’s favorite color? Answer: Purple
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 Daily Double Question: The variety of dog and cat breeds that we have today are a product of _____________. Answer: Artificial Breeding (Selective Breeding) $200
Natural Selection $300 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 $400 Question: How does the overuse of antibiotics lead to resistant strains of bacteria? a. Antibiotics kill the bacteria that aren’t resistant leaving the more fit resistant bacteria b. Antibiotics genetically isolate too many bacteria to a population at one time. c. Antibiotics provide a breeding ground in which bacteria can flourish. d. Antibiotics change the structure of bacteria, making them resistant. Answer: a. Antibiotics kill the bacteria that aren’t resistant leaving the more fit resistant bacteria
Natural Selection $500 Question: A little child catches a fly and pulls its wings off. The fly actually lives a better life, but does not pass its lack of wings on to its offspring because the loss of wings is an _______. Answer: Acquired Trait
Adaptations $100 Question: This picture shows what kind of adaptation? Answer: behavioral
Primates Adaptations $200 Question: A variation in an organism that helps it survive is called an ________ Answer: Adaptation
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 A car moving past a field of cows and the cows not responding is called: a. sensitization b. kinesis c. habituation d. estivation Answer: Habituation
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: prokaryotes (bacteria)
Misc. $300 Question: A group of organisms that look alike and can reproduce are called this. Answer: A species
Misc. $400 Question: Where did Ms. Densmore go to college? Answer: Appalachian State University
Misc. 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. $500
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.
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- Similarities
- Natural selection vs artificial selection
- Difference between continuous and discontinuous variation
- Disruptivr selection
- Natural selection vs artificial selection
- 3 types of natural selection
- Natural selection vs evolution
- Natural selection vs evolution
- The slow gradual change in a species is called
- Selection of words
- Adaptation and selection of words
- Primary evidence vs secondary evidence
- Primary evidence vs secondary evidence
- Secondary sources
- Primary evidence vs secondary evidence
- Primary evidence vs secondary evidence
- Fiber evidence can have probative value.
- Class evidence vs individual evidence
- How can class evidence have probative value
- A pair of latex gloves was found at a crime scene
- Ecological fallacy
- Balancing selection vs stabilizing selection
- K selection r selection
- K selection r selection
- Two way selection and multiway selection
- Two way selection and multiway selection in c
- Mass selection
- Evidence of evolution
- Evidence for evolution doodle notes
- Section 15-2 evidence of evolution