1. Arctic Food Chain The diagram above is called ______________________.
Food chains show the flow of______________ in an ecosystem (starts with light energy).
The source of all energy for this food chain is the __________________.
The photosynthetic plankton get their energy by the process of __________________.
The killer whale is an example of a _____________, ______________, and ______________.
energy
sun
photosynthesis
consumer
predator
carnivore

2. Food Chain Based on the hawks feeding Habits it could be called 4
Different names. Can you name
Them?
A. Carnivore
B. 4 level Consumer
C. Predator
D. Heterotroph
Grasshopper eats grass
Grass

3. Pine Tree, Green Plants, and Grass
Sun

4. Weathering

5. The population would decrease (less food).
The plants of this food web are called ______________.
What would happen to the fox population if number of rabbits decline?
______________________
What is the source of energy for this entire food web? ________.
producers, autotrophs
The population would decrease (less food).
sun

6. Ecological Succession
Stage 1 vegetation are called ________________
Pioneers
While stage 5 vegetation is called the ________________
Climax vegetation

7. Ecological Succession

8. Omnivore
Decomposer
Carnivore

9. The cells shown below are called __________.
plant cells
The cells shown below are called __________.
The reason for the rectangular shape of the cells is b/c of a rigid ________________.
The reason the cells after the procedure appear darker is b/c of a ______________.
cell wall
stain

10. A hypothesis is written as:
If I do this………..,
then this will happen.

11. PREDATOR/PREY

12. PARASITISM (+, -)

13. It failed to adapt to a changing environment.
The slow change of flowers over millions of years is called _____________.
The reason why the circled flower probably is not present today is b/c ________________.
If an organism is no longer present on this planet, it is said to be ______________.
evolution
It failed to adapt to a changing environment.
extinct

14. Earth's Revolution

15. GLOBAL WARMING
Caused by ________________________ gases like ______________, _____________
___________________, ________________________________.
Greenhouse
Carbon Dioxide
Methane gas
Water vapor
Chlorofluorocarbons (CFCs)

16. FERTILIZATION The cell that results from fertilization is known as a
ZYGOTE

17. C A B D A: Uterus, site of development of the fetus
B. Ovary: Produces hormones and also stores and releases eggs.
C. Fallopian Tubes or Oviduct, site of fertilization
D. Vagina: Receives sperm and it is the birth canal.

18. Chromosome Tightly coiled DNA GENE GENES
______________, which is made up of _______________
_______________
______________.
Tightly
coiled
DNA
A segment of this
DNA is called a
_______________.
GENE
A chromosome
contains many
____________
GENES

19. The process by which cells create energy to carry out cellular processes is called _______________________.
This chemical reaction takes place in which cellular organelle? _____________________.
cellular respiration
mitochondria

20. Maintains Equilibrium (Homeostasis)

21. DEFORESTATION Reforestation
The opposite of deforestation is ________________________

22. 60-20
40 Frogs

23. The rotation (spinning) of the Earth is responsible for _____________.
The position of the Earth and Moon determines the ________________.
At position 1 the observers on the dark side of the Earth would observe a ____________(position 1)
Observers on Earth would see a ______________(position2).
Observers on Earth would see a ________________ (position 3)
day and night 2
phases of the moon 1 3
full moon
quarter moon
new moon

24. At which position would the arrow have the greatest potential energy?
At which position would the arrow have the greatest kinetic energy?
Potential energy is stored energy. The greatest amount of stored energy would be at position 2.
Kinetic energy is the energy of motion. The arrow will be travelling the fastest at position 4.

25. plants produce oxygen in the process of photosynthesis.

26. This diagram best shows the scientific principle of ________________.
reflection

27. Refraction Refraction
Refraction (Is the bending of light when it passes through different materials)
Refraction
Refraction

28. The light would not be lit b/c wood is not a conductor of electricity.
If the metal needle was replaced with a wooden rod, what would happen?
The light would not be lit b/c wood is not a conductor of electricity.

29. _________________, _________________.
Name two possible causes of the increased carbon dioxide concentration in the atmosphere.
_________________, _________________.
deforestation (cutting down of trees)
burning fossil fuels (oil, natural gas, and coal).

30. At what temperature can you dissolve 30g of the solid solute?
_________________.
How many grams of the gas solute can you dissolve in water that is 10 degrees Celsius?
__________________.
15 degrees Celsius
5 grams

31. Describe the test for determining streak for most minerals.
Identify the mineral in the table that is hard, has a black streak, and has no reaction with acid. ________________
Compared to chalcopyrite, which property of galena is different? _________
Describe the test for determining streak for most minerals.
hornblende
hardness
Gently scrape the mineral across an unglazed tile. The powder left on the tile is the color of the streak.

32. As the distance between a water plant species and light source is increased, what happens to the number of bubbles/min.?
decreases

33. as the site of photosynthesis.
Cell B can be classified as a ________________.
The chloroplast serves _______________.
The ______________ controls what enters and leaves the cell.
plant cell
as the site of photosynthesis.
cell membrane

34. half the amount of a normal body cell.
The life process occurring to the right is involved in the production of _________________.
The amount of genetic information found in these cells is _________________.
sperm and egg
half the amount of a normal body cell.

35. Amount of Friction~ rolling frictions requires less force than sliding friction.

36. photosynthesis CO2 and H2O
The process being depicted in the diagram to the left is called ________________.
Two other chemicals that the plants need to complete this process are _________________.
photosynthesis
CO2 and H2O

37. electricity fossil fuels Pollution
In this process, the house is being provided with ______________.
What is supplying the energy to produce the electricity?________.
One disadvantage of using this source of energy is _______________________________________.
electricity
fossil fuels
Pollution

38. Respiratory System Name two systems that work
Closely with the respiratory
System.
Circulatory System
Brings Carbon Dioxide to the
Lungs and gets Oxygen
Nervous System
Monitors level of Carbon Dioxide
In the blood to determine our
Breathing rate.
What does each system do?

39. Each line on a contour map is called a _______________.
The distance in elevation between each contour line is called the _________________.
The contour interval on this map is _____.
Contour Line
Contour Interval
20 meters

40. Energy Pyramid List all the names that Apply to the caterpillar
Herbivore
1st level consumer
heterotroph

41. The diagram to the right shows the movement of ________________.
This type of boundary is classified as a _______________ boundary.
crustal plates
Divergent boundary

42. ANIMAL CELL Do you know what this is? Cell Membrane or Plasma Membrane
How about this?
Nucleus
And this?
Mitochondria

43. Avg. Speed = Distance/Time
Independent variable in investigation is _____________(DRY MIX).
The average speed of car D
60km/hr C
30km/hr B
20km/hr A
10km/hr
Time

44. The latitude longitude coordinates for point A is _____________.
The latitude longitude coordinates for point B is _____________.
30N, 155W
21S, 75W

45. Oldest layers of sedimentary rock are found at the bottom.
Therefore, letter D is the oldest rock layer. Letter A is the youngest.

46. Name the producer in this pyramid.
Grasses because they
are autotrophs
Who can be considered a
2 level consumer?
Chipmunks are 2 level,
While insects are 1st level
Which individual would
Be the least numerous?
Grizzly bears would be
The least because of
Energy and biomass loss
From one trophic level top
the next.

47. Name that System Muscular Skeletal Lymphatic Circulatory Male
Reproductive
Digestive
Female
Reproductive

48. Diagram 2

49. A solar powered car would put less carbon dioxide into the atmosphere.
It would also lessen our dependency on fossil fuels, which is better for the environment.

50. Acid rain would destroy buildings.
bubbles of CO2 gas
Acid rain would destroy buildings.

51. Metamorphosis
Other examples of metamorphosis include
Maggots  Flies
Catepillar  Butterflies

52. When it comes to electrical charges, opposites attract and likes repel.
Therefore, the charges on these two balloons is either both positive, or both negative.

53. _________________ is the layer of the earth that is most dense.
Convection Currents
_________________ in the mantle are responsible for lithosphere plate movement.
_________________ is the layer of the earth that is most dense.
Inner Core (13.0g/cm3)

54. Group 18 of the periodic table is called _________________.
Noble gases do not react with any other elements b/c their outer shelll of electrons is _______.
noble gases
full

55. Point B, b/c the magnetic field is strongest at the poles.

56. How is it possible to be able to lift the person with less input force?
Increase the distance between the fulcrum and input force.

57. They are all multicellular and have similar organs.

58. The nose, lungs, diaphragm, bronchi, and alveoli are all parts of the respiratory system.

59. Decrease in predators. If there are less predators, then the rabbit population will increase.

60. Human activities can cause pollution
Human activities can cause pollution. Sulfur oxides and nitrogen oxides combine with water in the atmosphere and create acid rain.

61. Each singled-celled organism divides into two new individuals every 10 hours. Therefore, after thirty hours, there would be _______________ organisms.
The type of reproduction that involves one parent and produces two new genetically identical organisms is called ______________________________________.
eight
asexual reproduction

62. Since diamonds are so hard, they can be used to make tools such as dental drills and metal cutters.
Luster and color are both properties that may add to the beauty of a gemstone.

63. The water cycle includes evaporation, condensation, and precipitation.

64. The lowest layers of the rocks are older and therefore contain older fossils.

65. The cell theory states that all living things are composed of cells.
Amebas are unicellular, and rabbits, humans, and trees are multicellular.
So they all contain at least one cell.

66. The endocrine system is composed of glands that releases hormones.

67. Foxes and Owls both eat meat, therefore they are carnivores.

68. At -10 degrees Celsius the solid begins to melt.

69. Lever

70. Newton's Third Law states that for every action force, there is an equal and opposite reaction force.

71. Reproduction
Not enough food.

72. Human sex cells contain half the amount of genetic information as sex cells.

73. Rougher surfaces increase the amount of friction.
Therefore, gluing sandpaper to the surface of the ramp.

74. Cell Wall or Large Vacuole
Nucleus
Chloroplast
Cell Wall or Large Vacuole

75. They have a greater negative impact on the environment than cars.

76. Excretory Respiratory Cardiovascular/Circulatory Reproductive System
Muscular, Skeletal, Nervous

77. 1.5 miles
85 feet

78. Green (G) is dominant to yellow (g)GG Gg GG Gg
100% gg gg

79. Amount of tea Type of Tea
If you increase the temperature of the water, then you can dissolve more sugar in the tea.
Amount of tea
Type of Tea

80. One

81. Gravity

82. Light (Electromagnetic)
Photosynthesis
Light (Electromagnetic)

83. Food!! Plants (producers are essential to the food chain).

84. 4 There was an increased competition for food
4 There was an increased competition for food. As the deer compete, some deer may not survive.

85. Gently scrape the mineral across an unglazed tile.
Streak
Gently scrape the mineral across an unglazed tile.

86. = 30grams 30

87. Minerals

88. In water, the force of buoyancy pushes objects upward, making them appear lighter.

89. Photosynthesis
4 The plants use light, CO2, and water to make sugar (food) and oxygen for the deer.

90. They can only be placed where there is a consistent wind source.
Wind Turbines are a renewalbe source of energy and they do not require burning fossil fuels (pollution).
They can only be placed where there is a consistent wind source.

91. As water vapor in the air hits the glass,
it loses energy and cools. This causes a phase change known as condensation.
Ice is floating, therefore it is less dense.

92. Soluble Means it can dissolve.
Salt
Sand
Water

93. Rotation

94. 1 Month (28 Days)
Gravity
Tides

95. Deposition and cementation
Weathering
Deposition and cementation
Erosion

96. Volcanos, earthquakes, and tsunami's
Plate Tectonics
Volcanos, earthquakes, and tsunami's

97. In order for electricity to flow, there must be a complete circuit.

98. The paper clip woud be attracted to the magnet.

99. destructive forces such as weathering and erosion.
Mountains are formed where two tectonic plates collide. The mountains are torn down by
destructive forces such as weathering and erosion. 4

100. 2

101. Microwaves
Visible Light
Ultraviolet light
X rays

103. Dogs and cats both belong to the Animal Kingdom, but they are different species.

104. All of these cells reproduce by the process of mitosis.

105. identical to the parent.