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I’m Going Back Home
Questions (112)
A layer is where most gas exchanges occur in the the leaf.
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11.
_ are the small pores on the underside of the tree's leaves that open to absorb carbon dioxide.
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10.
cells carry water and dissolved minerals in the leaves.
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are the thin-walled cylindrical cells in the palisade layer that contain chlorophyll?
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are the thin-walled cylindrical cells in the palisade layer that contain chlorophyll.
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The layer is where light is absorbed in photosynthesis is called
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layer is where light is absorbed in photosynthesis?
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8.
layer is where light is absorbed in photosynthesis.
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7. The middle area of the leaf where light, water, and gas exchanges happen is called the
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6.
of the leaf contains the xylem and phloem tubes.
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5. The "skin" of the leaf is also known as the
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] 4.
carries the "food" manufactured in the leaf to other parts of the tree.
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3. The outer waxy layer of the leaf is the
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2. The pigments that absorb light energy and produce the green color of plants are called
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is the process of making food from light, carbon dioxide, and water.
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Why don't chromists usually operate as parasites in their environment like other protists do?
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7. Why are chromists in ocean waters important for life on Earth?
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As a result of their genetic testing to develop the phylogenetic tree for eukaryotic organisms, scientists have found that the
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4. Why do evolutionists believe that all life came from prokaryotic cells?
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A pathogenic protozoan called Cryptosporidium has the ability to resist chemicals like chlorine that are often used to sanitize
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8. What is the difference between a parasite and a pathogen?
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7. List two examples of a protozoan that is harmful to humans or the envi-ronment. Describe their danger.
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6. What are the different ways that protozoans reproduce?
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The euglena has both a gullet and chloroplasts. What does this information tell you about what it eats?
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In a certain clothing store, 3 shirts and 5 ties cost $60, and 2 shirts and 3 ties cost $39. What is the cost of each shirt?
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Small boxes contain DVDs, and large boxes contain one gaming machine. Three boxes of gaming machines and a box of DVDs weight 48
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The length of a rectangle is four times the width. The perimeter of the rectangle is 45 inches. Write a system of equations that
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Two numbers have a sum of 1,212 and a difference of 518. Which system of equations could we use to solve this problem?
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Jeremy and Cerardo run at constant speeds. Let x = time and y= distance. Assuming they run the same path, when will Jeremy catch
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Which method(s) can be used to solve a system of equations? Select all that apply.
modeling distributing substitution addition
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Given the system of linear equations. Choose all of the options that could be used to solve the system using addition
{x+y=7
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Determine the solution for the system of equations below.
{5x-5y=20 {-2x+2y=-4 infinitely many solutions (2, -2) (-2, 2) no
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Create a system of linear equations that when solved algebraically, prove to have no solution.
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A piggy bank contains 36 coins that consists of dimes and quarters totaling $5.85. How many quarters are in the piggy bank? In
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195 views
Solve the linear system of equations using addition. Graph the equations to verify your solution.
{-4x=y+3 {y=-4x-3
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Determine the solution for the system of equations below.
{y=4x {4x+y=0 no solutions (4, 1) (0, 0) infinitely many solutions
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Given the system of linear equations. Choose all of the options that could be used to solve the system using addition
{x+y=7
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Determine the solution for the system of equations below.
{5x-5y=20 {-2x+2y=-4 infinitely many solutions (2, -2) (-2, 2) no
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85 views
Use addition to solve the linear system of equations. Include all of your work in your final answer.
{3x-y=6 {y=x-4
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Use addition to solve the linear system of equations. Include all of your work in your final answer.
{x-y=4 {x+2y=4
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Use addition to solve the linear system of equations.
{Y=-3x+1 {Y=2x-4 (-2,1) (1,-2) (1,2) (-1,-2)
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Use addition to solve the linear system of equations.
Y=-3x+1 Y=2x-4 (-2,1) (1,-2) (1,2) (-1,-2)
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108 views
Use addition to solve the linear system of equations.
Y=3x+1 Y=2x-4
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Use addition to solve the linear system of equations.
Y=3x+1
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Use addition to solve the linear system of equations.
Y=3x+1 Y=2x-4 (-2,1) (1,-2) (1,2) (-1,-2)
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102 views
Use addition to solve the linear system of equations.
Y=3x+1 Y=2x-4 (-2,1) (1,-2) (1,2) (-1,-2)
1 answer
107 views
Which of the following represent the addition property of equality?
If a = b and c = d, then a + b = c + d. If a = b and c = d,
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Use substitution to solve the linear system of equations.
{y=4x {3x+5y=-46 (-8, -2) (8, -2) (-2, -8) (-2, 8)
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Part A: Create a system of linear equations with no solution. In two or more complete sentences, explain the specific
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Use substitution to solve the linear system of equations.
{5x-y=15 {-10x+2y=-30
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{5x-y=15
{-10x+2y=-30
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Use substitution to solve the linear system of equations.
{6x+4y=14 {y=5 The solution to the system of equations is
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Given the system of linear equations.
{x-y=5 {4x+y=10 Part A: Use substitution to find the solution to the systems of equations.
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Use substitution to solve the system of linear equations. In your final answer, include all of your work.
{y=3x+4 {x+1/3y=4/3
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How many solutions does the following system of equations have?
{y=x-2 {y=x+2 two solutions no solutions one solution infinitely
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Given the system of equations.
{4x+y=8 {6x-9y=12 Which of the options represents the resulting equation after an equivalent
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What was the ultimate weakness of the League of Nations?
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What was the purpose of the League of Nations?
3 answers
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What is depreciation? What factors influence depreciation?
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Why is it important to keep up with routine maintenance?
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How often do license plates need to be renewed in the state/province that you reside?
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How much would you spend on gasoline each year if you drove 10,000 miles over the year and your vehicle achieves 15 miles per
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What does comprehensive insurance cover?
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What does collision insurance cover?
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What do the numbers 50/100/20 represent in an insurance policy?
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What is the minimum insurance policy that your state/province requires?
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2. What are three things that your monthly car payment is dependent on?
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What are common automotive expenses?
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Germany as a result of that attack on a neutral count
What was the German policy that called for the sinkings ships, armed or
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What country's neutrality did the Germans violate as they invaded France? What European country declared war on Germany as a
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21. Who was the Italian prime minister who attended the Paris Peace Conference.
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18. What German word means "the political unification of Germany and Austria"?
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What term denotes a cease-fire?
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Stopped Germany's 1918 offense before American forces arrived
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Who Defeated Russian forces at the Battle of Tannenberg
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7 Defeated Russian forces at the Battle of Tannenberg
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6. Established a peace prize
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4. How does Champollion's death, which occurred shortly after this letter was written, illustrate James4:14?
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U-boat Attack: April 1916 1. What did Spiegel see on the Allied vessel that made him reluctant to attack it?
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1. What did Spiegel see on the Allied vessel that made him reluctant to attack it?
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Why is it important to study dangerous bacteria and viruses?
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You have gone on a mission trip to Ghana in West Africa to help build a new wing on a village clinic. While you're working, you
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You have gone on a mission trip to Ghana in West Africa to help build a new wing on a village clinic. While you're working, you
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6. List three ways that viruses can be useful.
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Hepatitis C is a viral infection of the liver that can lie dormant for wear before a person ever shows symptoms. While the
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Describe how a virus can duplicate its genetic information and spread.
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particles that are similar to viruses but are made only of proteins are
called
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What characteristics of viruses make them seem like living things? What characteristics make them seem nonliving?
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Thoroughly cooking meat and washing fruits and vegetables can prevent food poisoning from which two pathogens?
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Folliculitis is an inflammation of the hair follicles in skin. One type occurs when your skin is irritated by shaving. Which
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which two pathogenic bacteria are generally transmitted by a vector?
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Four additional facts about Syphilis?
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Can Syphilis be treated? How?
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Syphilis What are signs that you have this bacteria?
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Syphilis How can you get this bacteria?
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How can you get this bacteria? Syphilis
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Four additional facts about Tetanus
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Can Tetanus be treated? How?
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Tetanus What are signs that you have this bacteria?
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Tetanus How can you get this bacteria?
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