Evidence of Evolution Exit Ticket

  1. In 2007, scientists broke open a fossil of a dinosaur bone and found some preserved tissues. Analysis showed that some proteins in these tissues are very similar to protiens found in modern chickens. The conclusion that these dinosaurs are related to modern chickens is based on
  2. Molecular similiaritiesc. Similarities in behavior
  3. Natural selectiond. The occurrence of mutations
  1. The diagram to the right represents the bone arrangements in the front limbs of three different species of mammals. The similarities and diffferences in these limbs suggest that all three species developed from the same ancestor, but
  2. Produced different numbers of offspring
  3. Adapted to different habitats
  4. Lived in different time periods
  5. Migrated to similar habitats

Evidence of Evolution Exit Ticket

  1. In 2007, scientists broke open a fossil of a dinosaur bone and found some preserved tissues. Analysis showed that some proteins in these tissues are very similar to protiens found in modern chickens. The conclusion that these dinosaurs are related to modern chickens is based on
  2. Molecular similiaritiesc. Similarities in behavior
  3. Natural selectiond. The occurrence of mutations
  1. The diagram to the right represents the bone arrangements in the front limbs of three different species of mammals. The similarities and diffferences in these limbs suggest that all three species developed from the same ancestor, but
  2. Produced different numbers of offspring
  3. Adapted to different habitats
  4. Lived in different time periods
  5. Migrated to similar habitats

Evidence of Evolution Exit Ticket

  1. In 2007, scientists broke open a fossil of a dinosaur bone and found some preserved tissues. Analysis showed that some proteins in these tissues are very similar to protiens found in modern chickens. The conclusion that these dinosaurs are related to modern chickens is based on
  2. Molecular similiaritiesc. Similarities in behavior
  3. Natural selectiond. The occurrence of mutations
  1. The diagram to the right represents the bone arrangements in the front limbs of three different species of mammals. The similarities and diffferences in these limbs suggest that all three species developed from the same ancestor, but
  2. Produced different numbers of offspring
  3. Adapted to different habitats
  4. Lived in different time periods
  5. Migrated to similar habitats
  1. Which information would best help scientists verify the relationships among the organisms shown to the right?
  2. The organisms’ nutritional requirements
  3. The organisms’ DNA sequences
  4. The organisms’ migratory patterns
  5. The organisms’ population sizes
  1. A hypothesis that two organism from different species are related to each other is best supported by-
  2. The presences of homologous structures
  3. A similarity in diet
  4. The presence of nitrogenous bases
  5. a similarity in method of reproduction
  1. Which information would best help scientists verify the relationships among the organisms shown to the right?
  2. The organisms’ nutritional requirements
  3. The organisms’ DNA sequences
  4. The organisms’ migratory patterns
  5. The organisms’ population sizes
  1. A hypothesis that two organism from different species are related to each other is best supported by-
  2. The presences of homologous structures
  3. A similarity in diet
  4. The presence of nitrogenous bases
  5. a similarity in method of reproduction
  1. Which information would best help scientists verify the relationships among the organisms shown to the right?
  2. The organisms’ nutritional requirements
  3. The organisms’ DNA sequences
  4. The organisms’ migratory patterns
  5. The organisms’ population sizes
  1. A hypothesis that two organism from different species are related to each other is best supported by-
  2. The presences of homologous structures
  3. A similarity in diet
  4. The presence of nitrogenous bases
  5. a similarity in method of reproduction