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1. Which of the following can be classified as a decomposer?A. fungus b. frog c.corn d.owl
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2. Which scenario accurately describes an example of artificial selection?(1 point)Responses A scientist modifies the genes of a
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3. Which statement is correct about the role of animal respiration and the carbon cycle?A carbon outside is stored inside animal's
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4. Which statement is correct about the movement of carbon and photosynthesis?A carbon atoms move through plants and a return to
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5. A student uses ball and stick models of substances to show how carbon dioxide is recycled by plants. Which statement is true
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6. How do plants recycle auction during photosynthesis
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7. Mendel studied seven characters in pea plants and found that they all followed the laws of segregation and independent
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8. Mendel’s law of independent assortment states that alleles of genes on nonhomologous chromosomes assort independently during
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9. Part CMendel’s law of segregation states that the two alleles for each gene separate during gamete formation. During which
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10. Red-green color blindness is an X-linked recessive trait in humans. Two people with normal color vision have a son with
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11. Which of these descriptions of the behavior of chromosomes during meiosis explains Mendel’s law of segregation?The arrangement
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12. True or False: Crossing over prevents homologous chromosomes from separating during meiosis I.
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13. True or False: As a result of crossing over, sister chromatids are no longer identical to each other.
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14. Homologous pairs of chromosomes are lined up independently of other such pairs during _____.metaphase I prophase II anaphase I
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15. When a dominant allele coexists with a recessive allele in a heterozygote individual, how do they interact with each other?A.
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16. When a dominant allele coexists with a recessive allele in a heterozygote individual, how do they interact with each other?They
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17. When a dominant allele coexists with a recessive allele in a heterozygote individual, how do they interact with each other?The
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18. If the parent or offspring genotypes or phenotypes are known, the pattern of inheritance can be predicted. Two organisms, with
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19. Select the most accurate example of a food chain.(1 point)Responses rabbit → hawk → grass → snake rabbit → hawk →
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20. Which of the following can be classified as a decomposer?(1 point)Responses fungus fungus corn corn owl owl frog
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21. Animals obtain their nitrogen from(1 point)Responses plants. plants. nitrites. nitrites. nitrates. nitrates. bacteria.
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22. Which statement is correct about the role of animal respiration in the carbon cycle? (1 point)Responses Carbon dioxide moves
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23. Which statement is correct about the movement of carbon in photosynthesis?(1 point)Responses Carbon atoms move through plants
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    2. asked by nope
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24. A student uses ball-and-stick models of substances to show how carbon is recycled by plants. Which statement is true about the
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    2. asked by nope
    3. 9 views
25. How do plants recycle oxygen during photosynthesis?(1 point)Responses Glucose and oxygen gas are recycled into carbon dioxide
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26. Which term describes a product of photosynthesis?(1 point)Responses glucose glucose energy energy water water carbon dioxide
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27. If a dolphin swims at 1.85 m/s, how far will the dolphin have traveled after 6.0 s?a 11 m b 3.2 m c 9.0 m d 31 m
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28. What is a limitation of a pictorial-only model of mitosis that shows detailed images of the different phases of the process?(1
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29. Which sentence most accurately describes the daily growth rate of plants?(1 point)Responses sum of individual plant heights
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30. Ruby has observed that plants in her garden vary in height. She wants to investigate whether a plant species (species A) grows
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31. Using the figure below, what would be the amino acid sequence for the strand of mRNA that follows:(1 point) Put responses in the
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32. Which structure is responsible for protein synthesis?(1 point)Responses Endoplasmic Reticulum Endoplasmic Reticulum Ribosome
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33. during the exchange of air in your lungs your body seeks to keep oxygen and release which will then exit your body
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34. Which of the following is NOT a part of a nucleotide?(1 point)Responses Phosphate group Phosphate group Amino acid Amino acid
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35. Which of the following is a key difference between DNA and RNA?(1 point)Responses DNA contains thymine, while RNA contains
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36. In DNA, A pairs with, and C pairs with .
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37. What is DNA?(1 point)Responses A hormone responsible for regulating metabolism A hormone responsible for regulating metabolism A
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38. Human reproductive system test
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39. The skeletal system is created to internal organs
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40. Which best describes a helpful genetic mutation?a mutation that cannot be passed on to offspring a mutation that increases an
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41. What was known before Franklin and Wilkins conducted their studies of DNA? Select three options.DNA is found in the nucleus of a
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42. A scientist has a tomato plant with red-skinned tomatoes. It has one allele for red skin (R) and one for yellow skin (r).Which
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43. Scientists used radioactive hydrogen to make water. They grew plants using the radioactive water. What happened to the
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44. How many molecules of water are recycled when one molecule of glucose is created during photosynthesis?a. 6 b. 1 c. 12 d. 3
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45. How do plants recycle hydrogen during cellular respiration?a. the hydrogen in hydrogen gas is recycled when glucose is formed b.
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46. Immersive ReaderWhat happens when the phosphate bonds of ATP break? A Acid is neutralized. B Energy is stored. C Energy is
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47. Immersive ReaderThe process of fermentation happens A whenever a plant receives direct sunlight. B when there is too much
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48. Immersive ReaderAerobic respiration and photosynthesis are both A ways to make glucose. B processes that happen in the
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49. Immersive ReaderWhat is ATP? A the energy of moving electrons B an energy-rich substance that cells need to survive C an acidic
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50. The energy produced by cellular respiration is stored in theA ionic bonds of water. B bonds between phosphates of ATP. C
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51. Which process provides humans with the glucose needed for cellular respiration?A digestion B fermentation C photosynthesis D
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52. Immersive ReaderWhich process provides plants with the glucose needed for cellular respiration? A digestion B fermentation C
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53. Immersive ReaderWhat happens during aerobic respiration? A Oxygen is produced. B Glucose is produced. C Lactic acid and oxygen
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54. Immersive ReaderWhat is cellular respiration? A the process that our cells use to convert sugar (glucose) into energy (ATP) B
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55. Immersive ReaderWhere does the process of cellular respiration mostly happen? A in the mitochondria B in the nucleus C in the
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56. If the cell were a city, the mitochondria would be the power plant. Mitochondria are the organelles where most steps of cellular
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57. Which detail from the passage was included to clarify an earlier statement?A “The chemical equation is C6H12O6 + 6O2 → 6H2O
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58. Your respiratory system includes your lungs and other organs that help you breath. But don’t confuse cellular respiration with
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59. Living things need energy. Why? To grow, heal, move and more. For plants, animals and fungi, the energy comes from cellular
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    2. asked by axel
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60. A team of zoologists collected data on the velocity of falcons using a speedometer . Thespeedometer measured that a falcon was
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61. The producer in an energy pyramid contains about 1,000 kcal of energy.About how much of this energy is used by the producer or
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    2. asked by The boundaries of the former Soviet Union changed
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62. what is the function of photosythesis
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63. Observation of tool-making among chimpanzees was revolutionary primarily because scientists believed _______.a. chimpanzees
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    2. asked by The boundaries of the former Soviet Union changed
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64. equation for photo synthesis
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65. In which of the following ways could the movement of water up a plant be modeled?A. Pour a glass of water on top of a towel that
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66. The equation for photosynthesis is 6H2O (water) + 6CO2 (carbon dioxide) + Light Energy → C6H12O6 (glucose) + 6O2 (oxygen).
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67. Choose the best term or phrase to fill the gap.Put responses in the correct input to answer the question. Select a response,
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68. During mitosis, the genetic material in a cell is replicated, and then the cell splits into two new cells. The two new cells are
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69. An experiment was conducted to measure the effect of equal amounts of fertilizer on the growth of bean plants and corn plants.
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70. Which statement is accurate about natural selection?(1 point)Responses It is a biological process that causes certain traits to
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    2. asked by ant
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71. When Charles Darwin discovered the various finch species on the Galápagos islands, he was surprised to find so many different
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72. How are transitional fossils evidence to support the process of natural selection?(1 point)Responses They show that every
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73. Ecology refers to the scientific study of the interaction between organisms and their environment, regarding both biotic
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74. During the third month of observation, the scientists notice that numbers of a different fish species in the lake are changing.
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75. In what month were the populations of Species A and Species B most similar?(1 point)Responses Month 9 Month 9 Month 4 Month 4
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76. During the third month of observation, the scientists notice that numbers of a different fish species in the lake are changing.
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77. From a height of 3,000 feet, a falcon descends at a rate of 250 ft/sec. What is the rate of change in the falcon's elevation,
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78. Select the correct answer from the list.(1 point)Increased levels of oxygen in the atmosphere due to photosynthesis caused rates
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79. Which statement about a species of plant that reproduces asexually is accurate?(1 point)Responses The offspring have a high
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80. Which organelle is primarily responsible for photosynthesis in plant cells?(1 point)Responses Mitochondria Mitochondria
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81. Which mushroom species mentioned in the text has potential medicinal uses, but research involving humans is limited?a. Oyster
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82. Suppose that the botanist carried out the test cross described in Parts A and B and determined that the original green-pod plant
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83. What can you do to experiment with decomposition at home?a. plant a vegetable garden b. build a birdhouse c. collect insects d.
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84. What do enzymes do during the decomposition of plant fibers?a. they remove toxins from the plant fibers b. they make the plant
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85. How could the botanist best determine whether the genotype of the green-pod plant is homozygous or heterozygous?View Available
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86. A student uses ball-and-stick models of substances to show how carbon is recycled by plants. Which statement is true about the
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87. Kamar wants to know his mother's blood type. Kamar knows that his blood type is AB and his father’s blood type is heterozygous
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88. Chemical energy for respiration is stored in the bonds of (1 point)Responses water molecules. water molecules. glucose
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    2. asked by im right abc
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89. Scientists used radioactive hydrogen to make water. They grew plants using the radioactive water. What happened to the
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90. Which term describes a product of photosynthesis?(1 point)Responses energy energy water water glucose glucose carbon dioxide
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91. Sexual vs. Asexual ReproductionQuestion 1 PART A What type of reproduction is illustrated above? Responses A sexualsexual B
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92. A new species of plant is found in the rainforest. How can genotyping help scientists to determine what the plant is?(1 point)
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93. How many molecules of water are recycled when one molecule of glucose is created during photosynthesis?(1 point)Responses 12 12
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    2. asked by WitherRoses
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94. Which statement best describes why most individual organisms never fossilized?(1 point)Responses Only organisms with hard parts
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95. 6/6In which phase does crossing-over happen? Prophase I Metaphase I Prophase II Anaphase II
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96. 1/6A cell containing 20 chromosomes (diploid) at the beginning of meiosis would, at its completion, produce cells containing how
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97. A gardener performs experiments on her tomato plants. When graphing her data, which factor is an independent variable?(1 point)R
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    2. asked by ant
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98. What is one way that a frameshift mutation could occur? (1 point) Responses two nucleotides are substituted two nucleotides are
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99. If you wanted to present evidence that red panda populations were becoming less diverse over time, which choice correctly
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    2. asked by ant
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100. How did Drs. Peter and Mary Grant verify Darwin’s theory of natural selection?(1 point)Responses by studying a different group
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     2. asked by ant
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