Short Answer
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1.
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What
are the raw materials (ingredients) in the photosynthesis process?
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2.
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What
are the products of photosynthesis?
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3.
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Explain, or describe, the photosynthesis process.
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4.
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Why
is "Light Energy" written above the arrow in the formula for the photosynthesis
process?
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5.
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A
human body cell has 46 chromosomes. Each daughter cell will also have 46 chromosomes. Why is that
true?
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6.
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Directions: Use the chart below to answer questions 6 through
8.
Looking at the chart below, what question were the scientists most
likely trying to answer?
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7.
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What
was the manipulated variable in the experiment?
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8.
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What
might the scientists conclude from these data?
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9.
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Directions: Use the information below to answer questions 9 through
11.
A dog breeder
has begun to raise Labrador retrievers. So far, she hasn't been able to predict the color of the
puppies that she breeds. She does not know that dark fur (D) is dominant over yellow fur
(d).
When the
breeder crossed a yellow female Labrador retriever with a male Labrador with dark fur, she expected
half of the puppies to be yellow and half of the puppies to be dark. However, in a litter of 8
puppies, all had dark fur. The breeder next crossed the same yellow female with a different dark
male. This time, half of the puppies were yellow and half were dark.
What letters would represent the genotype of the first
male?
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10.
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What
letters would represent the genotype of the second male?
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11.
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How
can the woman breed a litter of all yellow puppies?
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12.
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Create your own food web using the diagram below. What are the organisms in each level
called and give an example of an organism for each level.
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13.
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Directions: Use the diagram below to answer questions 13 through
15.
Identify the labeled parts of the digestive
system.
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14.
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Which
(letter and name) represents the organ through which food is absorbed?
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15.
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Which
(letter and name) represents the organ in which bile is produced?
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16.
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Classify the following organisms into the proper: A. Kingdom, B. Group, C.
Phylum.
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17.
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Directions: Use the following information to answer questions 17 and
18.
What was Samantha's hypothesis?
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18.
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What
was Samantha's conclusion?
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19.
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If a
homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), what is the
probability that an offspring will have black fur?
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20.
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If a
homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), what is the
probability that an offspring will have white fur?
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21.
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If a
homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), what is/are the
genotype(s) of the offspring? Your answer should include a/the percentage(s).
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22.
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If a
homozygous black guinea pig (BB) is crossed with a homozygous white guinea pig (bb), what is/are the
phenotype(s) of the offspring? Your answer should include a/the percentage(s).
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23.
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Usually, food and energy flow from (trace the pathway):
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24.
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What
type of energy is transferred in the pathway described in the energy pyramid?
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25.
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What
is the source of energy that flows through an ecosystem?
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26.
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Directions: Use the diagram below to answer the question. 
What does a food
chain show?
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27.
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How
is a predator different from a scavenger?
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28.
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Why
is the flow of energy through an ecosystem considered unidirectional?
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29.
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Why
do food chains rarely exceed four consumers?
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30.
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Why
is it better for an organism to be part of a food web as opposed to a food chain?
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31.
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The
following are different kinds of heterotrophs. Give an example of each type of heterotroph and list
the type of organism eaten.
Heterotroph
Classification
Heterotroph | Example(s) | Type of
Organism Eaten | A.
Herbivore | | | B.
Carnivore | | | C.
Omnivore | | | D.
Predator | | | E.
Scavenger | | | F.
Saprobe | | | | | |
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32.
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What
do food chains, food webs, and ecological pyramids illustrate?
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33.
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How
is an ecological pyramid similar to a food chain? How is it different?
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34.
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In
the following pyramid, what are the most numerous organisms? What are the least numerous organisms?
Which group has the most energy? Which group has the least energy?
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35.
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The
following statements for a scientific investigation do not allow for measurable results to be
obtained.Choose one of these statements and rewrite it so that measurable results could be
obtained.
Statements:
A. Which brand
of pizza tastes best?
B. Who is the best athlete in the
world?
C. What is the most beautiful wildflower in Georgia?
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36.
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Directions: Use the following diagram to answer the
question.
Identify the structures labeled A through D. What type of cell is
this?
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37.
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What
are three ways the human body gets rid of water? Which organ system is involved with each
process?
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38.
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Directions: Use the following diagram to answer the
question.
What stage of mitosis is shown in the drawing 5
above?
List the stages of mitosis in the correct order.
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39.
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Directions: Use the diagram below to answer question 39 and
40.
Identify and describe the structure at E.
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40.
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Identify (by letter and name) the respiratory system structure that closes off
the trachea when a person swallows?
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41.
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During DNA replication, Adenine (A) always pairs with what other nitrogen
base?
During DNA replication, Guanine (G) always pairs with what other
nitrogen base?
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