Questions and answers by

Hana

Questions (1,124)

The primary source of energy in most ecosystems is/are(1 point)Responses autotrophs. autotrophs. glucose. glucose. heterotrophs.
1. 1 answer
2. 76 views
Cycling of Matter and Energy Flow Quick Check5 of 55 of 5 Items Question Why are there less secondary consumers in an ecosystem
1. 1 answer
2. 93 views
The incomplete burning of _____ in gasoline is known to create black carbon and contribute to global warming.(1 point)Responses
1. 1 answer
2. 86 views
The incomplete burning of _____ in gasoline is known to create black carbon and contribute to global warming.(1 point)Responses
1. 1 answer
2. 78 views
Cycling of Matter and Energy Flow Quick Check3 of 53 of 5 Items Question How does biomass change from lower to higher trophic
1. 1 answer
2. 82 views
Suppose a plant is eaten by a mouse, the mouse is consumed by a snake, and the snake is in turn consumed by a hawk. What could
1. 1 answer
2. 81 views
Which of the following describes the amount of organic material that is available for transfer to the next trophic level after
1. 1 answer
2. 80 views
Natasha is selling lemonade and popsicles to raise money for a charity. A cup of lemonade costs $0.75, and a popsicle costs
1. 1 answer
2. 64 views
What is the relationship between matter and energy in an ecosystem?(1 point)Responses There is no relationship between matter
1. 1 answer
2. 61 views
Which of the following is the first trophic level in every ecosystem?(1 point)Responses heterotroph heterotroph autotroph
1. 1 answer
2. 83 views
Cycling of Matter and Energy Quick Check3 of 53 of 5 Items Question Taj incorrectly states that autotrophs are also known as
1. 1 answer
2. 80 views
What is the main difference between food chains and food webs?(1 point)Responses Food webs are more complex than simple food
1. 1 answer
2. 72 views
What is the difference between a detritivore and a decomposer?(1 point)Responses While detritivores consume both plants and
1. 1 answer
2. 68 views
The three basic principles of training that are the foundation for developing a successful personal fitness program
1. 1 answer
2. 86 views
You can work no more than 20 hours next week. You need to earn at least $84 to cover your weekly expenses. Your tutoring job
1. 1 answer
2. 102 views
Zoe is buying chicken wings and hamburger meat for a party. One bag of wings costs $6. Hamburger costs $3 per pound. She must
1. 1 answer
2. 85 views
What would be a good first step to graph the solution to the following system?y≥x+3 x<−2 (1 point) Responses Solve the first
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2. 130 views
To evaluate how effective a speech is, which aspects of the speech should be analyzed in relation to the speech’s purpose?
1. 1 answer
2. 111 views
Select the correct answers from the lists.(1 point)Authors use , or the art of using language to persuade, to advance a
1. 1 answer
2. 143 views
What does diacope mean?(1 point)Responses the repetition of a word or phrase at the beginning of sentences the repetition of a
1. 1 answer
2. 116 views
"JFK Inaugural Speech"by John F. Kennedy We observe today not a victory of party but a celebration of freedom--symbolizing an
1. 1 answer
2. 64 views
What is rhetoric?(1 point)Responses the facts and information that support an idea or analysis the facts and information that
1. 1 answer
2. 98 views
When a text uses a cause/effect structure, it focuses on telling
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2. 75 views
Select the correct answers from the lists.(1 point)Comparing two texts can help you understand how they . It is important to
1. 1 answer
2. 158 views
What is text structure?(1 point)Responses the type of publication in which a text appears the type of publication in which a
1. 1 answer
2. 79 views
What does explanatory mean?(1 point)Responses serving to argue with or refute a claim serving to argue with or refute a claim
1. 1 answer
2. 92 views
Which process transfers carbon from the atmosphere to the biosphere?(1 point)Responses cellular respiration cellular respiration
1. 1 answer
2. 107 views
How many reservoirs make up the carbon cycle?(1 point)Responses six six three three five five four
1. 1 answer
2. 38 views
Photosynthetic chemical reactions occur in organelles called(1 point)Responses chloroplasts. chloroplasts. mitochondria.
1. 1 answer
2. 73 views
Proteins, nucleic acids, lipids, and carbohydrates are based primarily on which atom?(1 point)Responses oxygen oxygen carbon
1. 1 answer
2. 60 views
Which is considered the largest carbon reservoir?(1 point)Responses photosynthesis photosynthesis atmosphere atmosphere
1. 1 answer
2. 48 views
What are the products of photosynthesis?(1 point)Responses glucose and oxygen glucose and oxygen water and oxygen water and
1. 1 answer
2. 78 views
Which part of the environment incorporates carbon into the carbon cycle via water?(1 point)Responses geosphere geosphere
1. 1 answer
2. 63 views
In photosynthesis, six molecules of carbon dioxide react with six molecules of water to produce oxygen and(1 point)Responses
1. 1 answer
2. 97 views
One way carbon moves from the atmosphere to the biosphere is through a process by which plants use light energy and convert it
1. 1 answer
2. 86 views
When you save documents, it is important to check the ________________ at the top of the navigation window to ensure you are
1. 1 answer
2. 64 views
What is rhyme scheme?(1 point) Responses the stressed and unstressed syllables within a poem the stressed and unstressed
1. 1 answer
2. 77 views
Multiple ChoiceWhat is the rhyme scheme of the following poem? He sat upon his brand new bike Waiting for his best friend Mike.
1. 1 answer
2. 62 views
Multiple ChoiceWhich definition below best describes the definition of theme within poetry? (1 point) Responses It is the
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2. 73 views
Which question would best help you analyze the effect or impact of information presented in different media?(1 point)Responses
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2. 75 views
How does visual media impact viewers?(1 point)Responses by showing the viewers common experiences to connect with by showing the
1. 1 answer
2. 90 views
How does print media impact readers?(1 point)Responses by using common experiences to connect to readers by using common
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2. 75 views
Select the correct answers from the lists.(1 point)media includes forms of text-based communication such as magazines. media
1. 2 answers
2. 164 views
What can a viewer learn about a subject from a video that they might not learn from reading an interview transcript?(1 point)Res
1. 1 answer
2. 84 views
Manny says he should multiply the first equation in the system of equations below by 3 and the second equation by 2, then add to
1. 1 answer
2. 54 views
Solve the system by the elimination method.3x−5y=4 −9x+3y=−24 (1 point) Responses (3,1) open paren 3 comma 1 close paren
1. 1 answer
2. 47 views
Multiple ChoiceAfter creating a column heading and/or typing text within a column, what must you do to move text to the next
1. 1 answer
2. 92 views
Movie tickets at a local theater are $8 for children and $12 for adults. There were 120 tickets sold to a certain movie for a
1. 1 answer
2. 77 views
A barista counts her $1 and $10 bills at the end of a day. She finds that she has a total of 60 bills having a combined monetary
1. 1 answer
2. 63 views
A system of equations is shown below:Equation A: 5x+9y=12 Equation B: 4x−3y=8 Which method eliminates one of the variables? (1
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2. 87 views
Which system of linear equations can be formed by manipulating the following system of equations?x−y=3 2x−3y=−1 (1 point)
1. 1 answer
2. 69 views
What number must you multiply the second equation by so that the sum of the x-coefficients is zero?7x−y=55 x+3y=33 (1 point)
1. 1 answer
2. 29 views
What is the result of multiplying the second equation below by 13and then adding to the first equation. −12x+9y=7 9x−12y=6
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2. 65 views
What is the result of multiplying the second equation by 2 and then adding it to the first equation?x+3y=10 2x−y=−1 (1
1. 1 answer
2. 53 views
Multiple ChoiceHow is this text formatted? (1 point) Responses underlined text underlined text highlighted text highlighted text
1. 1 answer
2. 94 views
Model Versus Real Life Quick Check1 of 51 of 5 Items Question What would be the advantage of using a molecular model that shows
1. 1 answer
2. 107 views
A scientist discovers a new plant. After investigating its properties, the scientist concludes that the plant does not
1. 3 answers
2. 70 views
One molecule of glucose can release a total of _____ molecules of ATP during its breakdown.(1 point)Responses 32 32 34 34 36 36
1. 1 answer
2. 72 views
Which are the reactants of photosynthesis?(1 point)Responses C6H12O6+ 6O2 C 6 H 12 O 6 + 6O 2 CO2 + H2O CO 2 + H 2 O C6H12O6 +
1. 1 answer
2. 63 views
What are diverse perspectives?(1 point)Responses statements made to support claims statements made to support claims facts,
1. 1 answer
2. 70 views
What is evidence?(1 point)Responses viewpoints informed by different backgrounds, experiences, and cultures viewpoints informed
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2. 64 views
What are active listening skills?(1 point)Responses showing how interested one is in what a speaker is saying by nodding and
1. 1 answer
2. 68 views
"Composting Helps the Planet and your Plants"by Jonathan Gordon To compost, you collect leftover food scraps such as apple
1. 1 answer
2. 54 views
What is diction?(1 point)Responses the reason for writing or speaking, such as to persuade or inform the reason for writing or
1. 1 answer
2. 78 views
What is diction?(1 point)Responses feedback and constructive criticism, received from others feedback and constructive
1. 1 answer
2. 89 views
Which reservoir has the largest deposit of carbon?(1 point)Responses oceans oceans plant biomass plant biomass rocks and
1. 1 answer
2. 66 views
Multiple ChoiceWhat can help prevent issues related to downloading content from the Internet? (1 point) Responses unplugging the
1. 1 answer
2. 85 views
Multiple ChoiceWhat types of issues can you most likely resolve by knowing how to access and use the Control Panel? Choose all
1. 1 answer
2. 75 views
olve the following system using the substitution method.2x−y=−4 −5x+3y=14 (1 point) Responses (−1, 3) (−1, 3) (1,6)
1. 1 answer
2. 48 views
4 of 54 of 5 ItemsQuestion Using the substitution method determine if (-2, -4) is a solution to the following system of linear
1. 1 answer
2. 44 views
A system of linear equations is shown below as well as the first steps that Raffi is using to solve this system by substitution.
1. 1 answer
2. 83 views
Given the following system, what would be the best way to start solving this using substitution?x+y=20 x=3y (1 point) Responses
1. 1 answer
2. 95 views
When using the substitution method for solving a system of linear equations in two variables, what should be the first step?(1
1. 1 answer
2. 106 views
Given functions f(x)and g(x) , the x-coordinate of the point of intersection of two functions is a solution of the equation
1. 1 answer
2. 70 views
Given functions f(x)and g(x) , the x-coordinate of the point of intersection of two functions is a solution of the equation
1. 1 answer
2. 61 views
The functionsf(x)=−75x+45 and g(x)=x−4 intersect at x = 2. (1 point) Responses True False explain how to get the answer
1. 1 answer
2. 41 views
The functionsf(x)=−x and g(x)=−37x+67 intersect at x = 2. (1 point) Responses True
1. 1 answer
2. 30 views
The functionsf(x)=−75x+45 and g(x)=x−4 intersect at x = 2. (1 point) Responses True True False
1. 1 answer
2. 42 views
Given functions f(x)and g(x) , the x-coordinate of the point of intersection of two functions is a solution of the equation
1. 1 answer
2. 67 views
The functionsf(x)=−x and g(x)=−37x+67 intersect at x = 2. (1 point) Responses True True False
1. 3 answers
2. 43 views
The functionsf(x)=−75x+45 and g(x)=x−4 intersect at x = 2. (1 point) Responses True True False
1. 3 answers
2. 40 views
Select the correct answers from the lists.(1 point)To means to make something clearer.
1. 3 answers
2. 118 views
What is empathy?(1 point)Responses providing a shortened version of something said/written, including the main points providing
1. 1 answer
2. 74 views
What is a collegial discussion?(1 point)Responses giving full attention to a speaker and responding in a way that improves
1. 1 answer
2. 79 views
Civil Discourse Quick Check1 of 51 of 5 Items Question What does active listening mean?(1 point) Responses making something seem
1. 1 answer
2. 132 views
Researchers determine the population of phytoplankton in an area of the ocean is significantly decreased compared to the
1. 1 answer
2. 80 views
Breathing is related to the carbon cycle because(1 point)Responses only animals release carbon dioxide as a waste product. only
1. 1 answer
2. 60 views
Bacteria add carbon to the carbon cycle by(1 point)Responses being consumed by larger organisms, such as plankton. being
1. 1 answer
2. 50 views
Where does cellular respiration occur?(1 point)Responses mitochondria mitochondria bacteria bacteria chlorophyll chlorophyll
1. 1 answer
2. 62 views
The ocean stores carbon from its interactions with the atmosphere, so the ocean serves as (a) _________ for the carbon cycle.(1
1. 1 answer
2. 83 views
In the context of a collegial discussion, what does inflammatory mean?(1 point)Responses liable to catch fire when exposed to
1. 1 answer
2. 68 views
What are active listening skills?(1 point)Responses multitasking while others are sharing thoughts to make the time spent on
1. 1 answer
2. 60 views
What does collaborate mean?(1 point)Responses working together with one or more people to achieve something working together
1. 1 answer
2. 73 views
Which statement best describes the result of a successful debate?(1 point)Responses After considering several sources, a group
1. 1 answer
2. 113 views
What is the role of an adjudicator?(1 point)Responses to judge a performance to judge a performance to evaluate claims to
1. 1 answer
2. 102 views
Which of the following describes the operating system?(1 point) Responses It commands and controls all of the hardware and other
1. 1 answer
2. 83 views
Multiple ChoiceBefore Katie turns in the paper she typed, she wants a peer to review it and give her feedback. Katie uses her
1. 1 answer
2. 67 views
Multiple ChoiceKatie typed a paper using Microsoft Word. Microsoft Word is a type of __________. (1 point) Responses operating
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2. 87 views
Multiple ChoiceJulian downloaded some of the music he created to play for his friend. Julian's friend wore headphones to listen
1. 1 answer
2. 101 views
What is the main source of human-generated carbon dioxide in the atmosphere?(1 point)Responses using hydroelectric power using
1. 1 answer
2. 76 views