BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified, Exams of United Kingdom History

Download BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified and more Exams United Kingdom History in PDF only on Docsity! BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified 1. Select only the best answer. - Correct answer The moth was harder for predators to see 2. Select all that apply. - Correct answer the luna moth would be easier for predators to see than the peppered moth the predator would eat the luna moth 3. What effect do you think this would have on the trees that the peppered moth rested on? - Correct answer the trees would become darker in color 4. What effect would the change in bark color on the trees have on the ability of the peppered moth to camouflage itself? - Correct answer the peppered moth would be less camouflaged (easier to see) 5. Choose one hypothesis. - Correct answer moth population would be darken in color 6. Given the factory-produced soot that covering most surfaces in industrial areas during the time, what pattern did E.B. Ford most likely notice? - Correct answer the typica form became less frequent BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified 7. Select only the best answer. - Correct answer the white form will form the greatest percentage of the population eaten in industrial areas 8. Select the bar representing the percentage of black (carbonaria) moths in the population. Then select the bars for the grey and white moths to see them highlighted in the population. Hit next once you're ready to move on. - Correct answer 9. How many years into the future does this simulation go? - Correct answer 100 10. How many generations have passed by the time the simulation is complete? - Correct answer over 100 11. Which type of moth is currently the most common in the population? - Correct answer white 12. Which moth variety is the least common in the population? - Correct answer black 13. To do this, maximize the number of factories and then press the play button on the timeline below. See how this affects the environment over time 14. Once you're ready to move on, hit Next. - Correct answer 15. Fill in the blanks to summarize the effects of increasing the number of factories. - Correct answer factories 16. increase BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified 41. Select all that apply. - Correct answer 1. The carbonaria (black) form became less frequent.2. The typica (white) form became more frequent. 42. According to Kettlewell's experiment, which of the explanations below most likely contributed to the decline of the darker-colored moths? - Correct answer Less soot in the air produced lighter trees, making the darker moths stand out. 43. Should this study have even been questioned? Select only the best answer. - Correct answer Yes. Scientific studies should be able to stand up to scrutiny. 44. What should be done to address these concerns? Select only the best answer. - Correct answer Further studies 45. Remembering that Kettlewell's hypothesis was that birds would prey more on forms which stood out in the environment, what did Majerus' study say about Kettlewell's initial hypothesis and conclusions? - Correct answer The criticism was valid or justified. 46. Kettlewell's conclusion was supported. 47. How many rabbits are there at the beginning? 48. How many of those rabbits are female? BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified 49. If the female has a 12-kit litter, how many rabbits are there after 30 days? 50. If half the kits are female, how many females are there after 30 days? 51. Before the first kits are mature and able to have children, the original female can have five litters. How many rabbits would there be with the 2 original rabbits and the five 12-kit litters? - Correct answer 2 52. 1 53. 14 54. 7 55. 62 56. enter only a number - Correct answer 146 57. enter only a number - Correct answer 302 58. Enter only one number in each blank. - Correct answer 530 59. 830 60. 1202 61. 1646 BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified 62. Take a close look at both the old and new models. Then, using the graphs below, decide which graphs best depict these models. - Correct answer graph a 63. Each environment-organism pair has what is called a carrying capacity, the maximum size of the population that can exist in an environment. What characteristics of the environment might limit the carrying capacity of a population? - Correct answer Food 64. Habitat 65. Water 66. These limiting factors also prevent the exponential growth pattern you saw with rabbits and humans from continuing unchecked. The exponential curve gives way to what is called a logistic growth curve, shown at the right. What do you notice about the growth rate, represented by the slope of the line? - Correct answer It starts fast, slows down, then levels out. 67. What do you think the horizontal line on the graph represents? Select only the best answer. - Correct answer carrying capacity 68. Which of these factors below would be part of a niche but not contribute to environmental carrying capacity? Select all that apply. - Correct answer Predators 69. Competing organisms BioBeyond Unit 3 & 4 | with 100% Correct Answers | Updated & Verified