Science HELP! (plzzz read!)

40,879 results, page 93

  1. science

    wat is the structural organisation of cell.
  2. science

    1 what is mean by hypertonic, isotonic and hypotonic solution.
  3. Science

    How do you convert quarts into liters? i'm so confused.
  4. science

    is tap water a pure substance..?
  5. science

    What is it called when an earthquake make mud?
  6. science

    When are more products of a reaction available initially than at equilibrium? A. K = 0 B. Q < K C. Q = K D. Q > K
  7. science

    what is the definiton of earthquake structure damage
  8. science

    explain how sound is transmitted through a medium?
  9. science

    Atomic mass of Sodium atom
  10. science

    the oxide of which one of the following shows acidic properties?
  11. science

    223 RA arrow + 4 88 a 2 complete the following reaction
  12. science

    223 RA arrow + 4 88 a 2 complete the following reaction
  13. science

    titrat m/20 oxzlic acid(20 ml) of by KMnO4
  14. Science

    Why do earthquakes appear near the San Andreas Fault?
  15. Science

    what are some tools used to collect data in space?
  16. science

    what occurs in a nuclear bombartment reaction
  17. Science

    Lenticels are represent on __________ in plants
  18. science HELP

    name two elemetns that have natural occuring radioistopes?
  19. science

    What are the factors that influence the rate of reaction??
  20. Science

    What caused the ten years war
  21. Science- -ASAP!

    d=m/v v=m*d m=d*v The triagle clockwise from top-m-v-d
  22. Science

    What is the used to demonstrate that the DNA molecule is a helix?
  23. Science

    What is the formula of calculating linear expansion
  24. Science

    Summerize how galaxies might have formed and grown.
  25. Science

    Why is a cooling sysyem necessary in a nuclear reactor?
  26. 4th grade

    Science; what is the habitat of a jaguar
  27. SCIENCE

    WHAT IS BELIEVEED TO CAUSE PLATE TECTONICS MOVE?
  28. science

    Describe how you will prepare 500cm of 1M nacl
  29. science

    Explain how amplitude and loudness are related?
  30. Science

    What is part of the mantle that can bend like plastic?
  31. Science.

    what natural resource is plastic made from??
  32. Science

    What letter represents the nucleus of a cell?
  33. science

    Does anyone know what letter represents the nucleus of a cell?
  34. science

    Describe how sound is caused by vibration?
  35. science

    Explain how sound is transmitted through a medium?
  36. enviromental science

    what are three ocean resource problems
  37. Science

    What is the acceleration of a kg object if force of 3 n is applied to it?
  38. Earth Science

    What is the primary cause of surface currents?
  39. Science

    What is a bird speed flying at 12 m/s with a crosswind at 20 m/s
  40. Science

    Why is Earth is the omnipresent conductive surface?
  41. life science

    state the aim of this investigation
  42. science

    what is the function of pore in a cell membrane
  43. science

    he served a four year apprentship to a blacksmith
  44. Science

    How is it that frogs are parts of two very different food chains?
  45. science

    what is radiation? What are some good sites that I could check out? Thank you!!:)
  46. Science

    Which trimester is most critical for the development of the fetus?
  47. I NEED HELP! Science

    What happens when particles of a material move father apart?
  48. social science

    Why is there uncertainty about the first explorers of America?
  49. Science

    How are the types of ER related to the cell type?
  50. Science

    How does the cisternal space divide the cell?
  51. science

    what does native americas not use tortora reed for
  52. Science

    What is Saturn's temperature(high and low)?
  53. Science

    What solid melts at 35 degrees celsius
  54. Science

    MnO4+C2O42-=Mn2+ +CO2
  55. science

    What will happen when titanium reacts with oxygen?
  56. science

    What is the main function of glycoxisomes (is organell) ???
  57. science

    State a suitable hypothesis for this investigation
  58. science

    I need to find at least 3 traits that are common to humans... could someone please help?!?
  59. Science

    What is the temperature of the star Canopus on an h-r DIAGRAM?
  60. Science-9

    The weight of the nucleus is known as the? atomic mass?
  61. science

    how electron and proton can deflect with same radius
  62. science

    What the the primary consumers in the desert biome
  63. Environmental Science

    What is the most effective way to preserve a species?
  64. e science

    explain why are two stations not enough to locate an epicenter?
  65. Science

    What in total internal reflection? (diagram please)
  66. science

    write down the possible terms of one electron system corresponding to n=2
  67. Science

    Is there anythin called a water unicorn
  68. social science

    State a possible hypothesis for this investigation.
  69. science

    what effect does washing away of soil have on the ecosystem
  70. science

    which of these is always equal to the number of protons in an atom
  71. science

    the speed of a 5000-kg truck whose KE is 360 kJ is how many m/s?
  72. Science

    What is bacteria causing peptic ulcer
  73. Science

    How do scientists separate aniamals into classes?
  74. science

    what is the molar mass for C2H5OH in grams
  75. science

    what is modification of plant explain with examples
  76. science

    a1.5m high has a potential energy of 44.1 what is the mass
  77. science

    how does temperture affect the state of matter thank you
  78. science

    where in a angiosperm would you find the reproductive organs?
  79. science

    how does temperture affect its state of matter thank you
  80. science

    could you please help me how do you write a acrostic poem for bacteria.
  81. science

    Can the pitch of music affect concentration
  82. science

    does anybody know where i can find info. about the earth's crust?
  83. SCIENCE-PHYSICS

    PLS CAN SOMEONE EXPLAIN "VECTOR"
  84. Science

    How does the body cool off on a molecular level?
  85. Science

    How should I prepare for a field study and what should I do if there's an accident?
  86. Science

    How Can Nitrogen Be Obtained From Ammonia Gas?
  87. science

    what are acids and baases? what do you get if you neutralize an acie?
  88. Science

    Calculate the number of g-atoms in 3.5g nitrogen
  89. Science

    How do scientists separate animals so they could study them?
  90. science

    What are at least three attributes that distinguish a mold from a fungus?
  91. Science

    I want answer for force at a distance examples
  92. Philosophy

    what is selective ethics and why is it wrong to use it in science?
  93. Science Help

    Can someone briefly describe thermal energy?
  94. science

    what type of crime scene is most likely to contain toolmarks
  95. Science

    What do safty symbols look like? What do they mean? provide at least three examples.
  96. Science

    i need help i need to find 3 ways to conserve fish
  97. science

    What food is a common ingredient of dynamite?
  98. science

    You have a different rock with a volume of 30m3 and a mass of 60 g
  99. science

    Is a pink hibiscus a monocot or dicot?
  100. science

    what are some items on earth that look similar to the moon?
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