Biology Midyear Exam

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Um yeah. To help me study. Holla, wassup.

  1. 1

    Wich organism would be in the 4th trophic level in the energy pyramid?

  2. 2

    The number of squid is less than the number of green algae organisms in the food pyramid because

  3. 3

    The tertiary consumer would be

  4. 4

    As each trophic level increases, the amount of energy transferred to the organisms in the next trophic level is

  5. 5

    The group that would capture solar energy and pass this energy from one group to the next is

  6. 6

    The greatest number of organisms would be found in which trophic level?

  7. 7

    Which level is composed of herbivores?

  8. 8

    Small fish and squid are

  9. 9

    These organisms are called the secondary consumers

  10. 10

    Trophic leves show the flow of energy in an energy pyramid, therefore, if producers had 10,000 units of available energy,

  11. 11

    What type of symbiosis is nitrogen fixation?

  12. 12

    What would happen if there were no nitrogen-fixing bacteria living in the nodules of legumes?

  13. 13

    Green algae often live in coral. The relationship between the coral and the algae is

  14. 14

    An example of commensalism would be fish swimming with the manta ray as they glide over waves

  15. 15

    The term used to describe the energy needed to get a reaction started is

  16. 16

    The reaction in which a monomer is added to a chain to make a polymer is called

  17. 17

    which of the following terms includes all the other terms on this list?

  18. 18

    The type of organic compound that is responsible for making up the structure of your skin/hair/eyes is

  19. 19

    Type of organic compound responsible for storing energy is called

  20. 20

    Amino acid is to protein as

  21. 21

    a nucleotide is to DNA as amino acid is to protein

  22. 22

    the major role of carbohydrates is to provide

  23. 23

    when two monosaccarides come together,

  24. 24

    proteins called enzymes control the speed of chemical reactions

  25. 25

    nucleic acids are found in the nucleus and are

  26. 26

    water goes into the monomers formed from the breakdown of a polymer when

  27. 27

    organic compounds are

  28. 28

    the removal of water occurs when

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    the process of hydrolysis is responsible for

  30. 30

    four major types of organic compounds are nucleic acids, proteins, carbs, and lipids

  31. 31

    the active site of an enzyme fits only a specific

  32. 32

    the reason that there are so many different types of proteins is because

  33. 33

    the function of the cell membrane is to

  34. 34

    diffusion and osmosis are

  35. 35

    if a selectively permeable membrane separates two solutions of different concentrations of sugar, then the water will move from the

  36. 36

    active transport is seen in

  37. 37

    unlike water molecules, many molecules are too big to move through the cell membrane and must rely on _ to move them through the cell membrane

  38. 38

    the dialysis tubing was a selectively permeable membrane that only allowed __ to pass through it

  39. 39

    water passed into the dialysis tubing because

  40. 40

    the purpose of the dialysis tubing demonstration was to show how cell membranes are

  41. 41

    the spirogyra surrounded by salt water best illustrates what happens to the cell in this type of solution

  42. 42

    the spirogyra surrounded by pond water best illustrates what happens when a cell is in this type of solution

  43. 43

    the turgor pressure was less in the spirogyra in this type of solution

  44. 44

    the water inside the spirogyra that is surrounded by salt water is

  45. 45

    facilitated diffusion is accomplished by

  46. 46

    facilitated diffusion works

  47. 47

    cell surface marker proteins identify your cells as yours and cause your immune system response against foreign agents that entered your body

  48. 48

    receptor proteins are responsible for facilitating the movement of molecules like

  49. 49

    active transport is responsible for the movement of

  50. 50

    during phagocytosis

  51. 51

    osmosis is

  52. 52

    the pressure against a plant cell wall is called

  53. 53

    a blood cell is more likely to burst in a hypotonic solution than a plant cell because the plant cell has a

  54. 54

    a man that had burst red blood cells, swollen legs and arms was given

  55. 55

    a student put a highly concentrated plant food solution on flowers every day for a week. what is the most likely thing that happened?

  56. 56

    cell membrane is made up of

  57. 57

    one type of active transport involves the movement of molecules against the concentration gradient by the use of "pumps." these pumps consist of

  58. 58

    mitosis is the process by which

  59. 59

    cytoplasm splits after

  60. 60

    without mitosis, new body cells such as skin and blood cells would not be produced

  61. 61

    mitosis is

  62. 62

    if a crayfish has 100 chromosomes in its body cells, then it will have what number in its sperm cell?

  63. 63

    without meiosis, the correct number of chromosomes in the zygote of a species would not be possible to maintain.

  64. 64

    cell division that occurs after mitosis is called

  65. 65

    the part of the cell cycle that the cell stays in most of the time is

  66. 66

    the part of interphase in which the cell undergoes intense growth prior to replication of the chromosomes is

  67. 67

    chromatids are

  68. 68

    during this phase of interphase the DNA replicates to form a new set of chromosomes

  69. 69

    the purpose of spindle fibers is to guide the movement of these during mitosis

  70. 70

    the phase in which the cell makes the organelles and substances it needs for cell division is the

  71. 71

    spindle fibers and centrioles begin to assemble in

  72. 72

    in metaphase the chromosomes are located

  73. 73

    a gene is

  74. 74

    the differences between animal and plant cells is that

  75. 75

    homogolous chromosomes are the chromosomes that

  76. 76

    homogolous chromosomes have the same arrangement of alleles

  77. 77

    alleles of homologous chromosomes

  78. 78

    this process has 2 divisions

  79. 79

    this process produces diploid cells

  80. 80

    this process produces haploid cells

  81. 81

    this process produces egg or sperm cells

  82. 82

    this process is responsible for genetic variety in cells

  83. 83

    in this process, telophase 1 has chromatids attatched at their centromeres

  84. 84

    results in cells that have 50% of the chromosomes as their parent cells

  85. 85

    results in the healing and growth of body cells

  86. 86

    results in 4 cells being formed as an end result

  87. 87

    results in 2 new cells with exact replications of the parents nucleus

  88. 88

    in the s stage of interphase

  89. 89

    happens in g1 stage of interphase

  90. 90

    happens in the g2 stage of interphase

  91. 91

    the law of segregation in meiosis was demonstrated by separating the chromosomes into 2 piles, each containing half of the parent's chromosomes

  92. 92

    a punnett square shows how the different chromosomes in eggs and sperms can combine so the probability of getting certain traits in offspring can be predicted

  93. 93

    in the reebop lab, when we put the 14 pink chromosomes face down and then by chance moved the chromosomes into separate piles we demonstrated

  94. 94

    there are phenotypically 4 blood types because blood type is a case of

  95. 95

    we made reebops with orange noses, yellow noses, and red noses because

  96. 96

    in a dihybrid cross where both parents are heterozygous for dominant and recessive genes the f2 generations will have this phenotypic ratio

  97. 97

    a man with a/o blood type married a lady with a/b blood type. they could have all but the following genotype in an offspring

  98. 98

    you have the following genes: Tt

  99. 99

    from the reebop lab we learned that

  100. 100

    the number of genes it takes to express a dominant trait in case of complete dominance is

  101. 101

    a blond child received a blond gene from each parent because blond is

  102. 102

    why does mrs smith suck?

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