Questions and answers by

WitherRoses

Questions (549)

Use the sentences to answer the question.Most forest fires and wildfires are natural. They clear away debris, old brush, and
1. 1 answer
2. 28 views
Which function do the stomata perform in photosynthesis?(1 point)Responses gas exchange gas exchange producing glucose producing
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2. 21 views
-What is the best reference option to find the meaning of a word?(Lesson 5) -What does the root mega- mean in megaphone? (Lesson
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2. 27 views
context clues (Lesson 2)–synonym (Lesson 3) – prefix (Lesson 4) – suffix (Lesson 4) – root (Lesson 4) – dictionary
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A student investigated the effect of root space on plant growth. The student grew two groups of plants of the same variety. Both
1. 5 answers
2. 30 views
Rabbits are very popular domesticated animals, so popular that there are over 300 breeds of domesticated rabbits in the world.
1. 3 answers
2. 28 views
A scientist sets up terrariums in a laboratory and observes the growth of lizards in each terrarium. Which of the following
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Three plants are grown in the same environmental conditions with equal sunlight, water, and space to grow. One plant grew to
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Which statement is true of all proteins?(1 point)Responses They are created by mutations in DNA. They are created by mutations
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Which statement is accurate about dominant alleles?(1 point)Responses They are expressed whenever present. They are expressed
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What determines a trait of an organism?(1 point)Responses its phenotype its phenotype the combination of its alleles the
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In pea plants, the allele for round peas, R, is dominant over the allele for wrinkled peas, r. What is the phenotype of a pea
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How are chromosomes and genes alike?(1 point)Responses They are both found on chromatids. They are both found on chromatids.
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A manual contains instructions for how to build a variety of structures using a set of interlocking bricks. If this scenario is
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Drag and drop features to match each type of government.(2 points) Put responses in the correct input to answer the question.
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__ emphasizes loyalty and duty to family while __ encourages harmony with nature.buddhism confucianism daoism hinduism
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Response area emphasizes loyalty and duty to family while Response area encourages harmony with nature.
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Select the boxes in the table to show which geographic features are found in each country.(2 points) Put responses in the
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2 of 102 of 10 ItemsQuestion Drag and drop the descriptions of events to match conditions in each country following World War
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Why did early Chinese civilizations and dynasties thrive for thousands of years with little outside influence?(1 point)Responses
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Which can help readers define words?(1 point)Responses etymological patterns etymological patterns pronunciations pronunciations
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Factor 48y+36zusing the GCF.(1 point) Responses 16(3y+2z) 16 left parenthesis 3 y plus 2 z right parenthesis 4(12y+9z) 4 left
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−15+4/5(15e−10)−10e.(1 point) Responses 2e+23 2 e plus 23 −2e+23 negative 2 e plus 23 2e−23 2 e minus 23 −2e−23
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Simplify 2(3v+9)−14−6(−5v−4).(1 point) Responses −6v−13 negative 6 v minus 13 106v+98 106 v plus 98 36v+28 36 v plus
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2. 25 views
Which of the following answers applies the Distributive Property of Multiplication Over Addition correctly for simplifying
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2. 24 views
−15+4/5(15e−10)−10e.(1 point) Responses −2e−23 negative 2 e minus 23 −2e+23 negative 2 e plus 23 2e+23 2 e plus 23
1. 1 answer
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Simplify 2(3v+9)−14−6(−5v−4).(1 point) Responses 106v+98 106 v plus 98 −6v−13 negative 6 v minus 13 −24v−20
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Simplify −4(7b+3)+24b−8.(1 point) Responses 4b+20 4 b plus 20 −4b−20 negative 4 b minus 20 4b−20 4 b minus 20 −4b+20
1. 1 answer
2. 26 views
Which of the following answers applies the Distributive Property of Multiplication Over Addition correctly for simplifying
1. 1 answer
2. 29 views
Simplify −5 + 3/4 ( 8 h + 12 ) − 10 h.(1 point)
1. 3 answers
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Simplify −5 + 3-4 ( 8 h + 12 ) − 10 h.(1 point)
1. 1 answer
2. 18 views
Simplify 6(3q−4)+18−12q−7(4q+5).(1 point)
1. 1 answer
2. 18 views
Which environmental factor would decrease plant growth?(1 point)Responses space space drought drought fertilizer fertilizer
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Anvi measured the height of five plants over a three-week experimental period and obtained the following data for the final week
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Which statement is an example of a beneficial mutation? (1 point)Responses A mosquito has a mutation that causes it to be more
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What is the scientific term used to describe a structural change in a gene?(1 point)Responses mutation mutation anemia anemia
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What is the scientific term for a section of a chromosome?(1 point)Responses amino acid amino acid hemoglobin hemoglobin gene
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How are the terms purebred and hybrid different?(1 point)Responses 1.Purebred is a term used for an organism with recessive
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How are the terms homozygous and heterozygous different?(1 point)Responses Heterozygous describes having two of the same allele
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In pea plants, the allele for tall height, T, is dominant over the allele for short height, t. A pea plant has two different
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Which statement about genetic material is correct?(1 point)Responses Genes encode deoxyribonucleic acid. Genes encode
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rag and drop the boxes in the table to show whether each country has an autocratic or a democratic form of government today.(2
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Match the country with its type of economy.(2 points) Put responses in the correct input to answer the question. Select a
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2. 34 views
1 of 41 of 4 ItemsQuestion Match the country with its type of economy. (2 points) Put responses in the correct input to answer
1. 1 answer
2. 40 views
Subtract: 2(k−4)−3(2k−1).(1 point) Responses −4k−11 negative 4 k minus 11 −6k−18 negative 6 k minus 18 8k−11 8 k
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Use the properties of operations to subtract (p−3)−(2.4+2p).(1 point) Responses p−5.4 p minus 5.4 −p−5.4 negative p
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Use the properties of operations to subtract (h+k)−(2k−h).(1 point) Responses −2h−k negative 2 h minus k −k negative k
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Use the properties of operations to add 4(g−2)+(g+2).(1 point) Responses 5g+10 5 g plus 10 5g 5 g 5g−6 5 g minus 6 5g−10
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Use the properties of operations to add 9(k+1/3)+10(1/2k−1).(1 point) Responses 14k−23 14 k minus Start Fraction 2 over 3
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Subtract: (3g−4)−2(3g+4).(1 point)
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Add: (2m−3)+(3n−1)+(3m+1).(1 point)
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Add: (4d−3)+(12d+4).(1 point)
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Add: 1/2 ( x + 4 ) + 1/4 ( 4 x − 2 ). Answer should be in mixed number form.(1 point)
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Add: 1/2 ( x + 4 ) + 1/4 ( 4 x − 2 ). Answer should be in mixed number form.(1 point)
1. 3 answers
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Which of the following is the main purpose of a dictionary?(1 point)Responses to provide information about technical words
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Explain the difference between a chromosome and a gene
1. 3 answers
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Imagine a harmful mutation, a helpful mutation, and a neutral mutation that might occur in humans
1. 3 answers
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Explain the difference between a genotype and a phenotype
1. 3 answers
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Use properties of operations to factor 8w + 16using the GCF. (1 point) Responses 2(4w + 8) 2 Left Parenthesis 4 w plus 8 Right
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Find the GCF of 42m−28n.(1 point) Responses 2 2 7 7 84 84 14
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Find the GCF of 18j+27.(1 point) Responses 9 9 54 54 3 3 18
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Factor 16d−12using the GCF.(1 point)
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2. 24 views
A species of plant grows poorly in the shadow of a building. Which environmental need is the plant most likely lacking? (1
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2. 24 views
Which experimental procedure would provide the best evidence for the effect of light on plant growth?Plant seeds in different
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2. 24 views
Expand −7/6 ( 3 g + 2 ).(1 point) Responses 72g−73 Start Fraction 7 over 2 End Fraction g minus Start Fraction 7 over 3 End
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Expand 2/5(−5c+10).(1 point) Responses −2c+4 negative 2c plus 4 2c−4 2c minus 4 −2c+10 negative 2c plus 10 2c−10 2c
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Expand 1/3 ( q − 6 )using the Distributive Property.(1 point) Responses −13q+6 negative Start Fraction 1 over 3 End Fraction
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2. 23 views
Expand −5(−3 − 11g).(1 point) Responses 55g + 15 55 g plus 15 −55g + 15 negative 55 g plus 15 −55g − 15 negative 55
1. 1 answer
2. 21 views
Expand 5(y + 2)using the distributive property.(1 point) Responses 5y + 2 5 y plus 2 6y + 7 6 y plus 7 6y + 10 6 y plus 10 5y +
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2. 27 views
Expand −5(2q+8).(1 point)
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2. 36 views
Expand 4(3z−7).(1 point)
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2. 27 views
Use the group of words to answer the question.factory: a building where goods are assembled manufacture: create on a large-scale
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2. 18 views
se the group of words to answer the question.interact: act in such a way as to have an effect on another interstellar: situated
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Which of the following is the definition of the word prefix?(1 point)Responses a basic word part that often comes from Greek or
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QuestionSimplify 6/7c − 5/9d − 1/2 c + 1/3d .(1 point) Responses 59c − 412d = 59c −13d Start Fraction 5 over 9 End
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Simplify 3/7x + 2/7x using properties of operations.(1 point)Responses 5/7x Start Fraction 5 over 7 End Fraction x 5/14x Start
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Simplify 2a − 4b +7 + 8a + 6b − 2.(1 point) Responses 12ab + 5 12 a b plus 5 10a − 2b +5 10 a minus 2 b plus 5 −2ab +
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Simplify 9g−7h−6g + 2h. (1 point) Responses 2gh − 4gh 2 g h minus 4 g h 3g + 5h 3 g plus 5 h −2gh negative 2 g h 3g −
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2. 18 views
Simplify 4x + 8xusing the properties of operations.(1 point) Responses 12x 12 x 4x + 8 4 x plus 8 12x2 12 x squared 4 + 8x
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Simplify 3/10x + 1/6y + 3/10x + 3/6y. Be sure to reduce any fractions to the lowest terms.
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Simplify 12e−5f−7e+3f.(1 point)
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se the sentence to answer the question.At times in debate there is dissension. When discussing topics on which people take
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2. 19 views
Use the sentence to answer the question.It is widely assumed that the only way to be profitable today is by having a college
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Which option describes an antonym?(1 point)Responses a word or phrase that has an opposite meaning a word or phrase that has an
1. 1 answer
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Which option describes a synonym?(1 point)Responses a word or phrase that has a similar meaning a word or phrase that has a
1. 1 answer
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Which example best describes the influence of genetic factors?(1 point)Responses A corn plant is the same height as another corn
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Select the correct boxes.(2 points) Put responses in the correct input to answer the question. Select a response, navigate to
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2. 26 views
Drag and drop the physical features to match the geographic region in China.(2 points) Put responses in the correct input to
1. 1 answer
2. 25 views
Mr. Rodriguez has a vegetable garden that borders his house. He wants to put a fence around it. It costs $7 per yard for the
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Robert is preparing a poster-board presentation. He wants to make a decorative pattern with 10 squares to fill part of the
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Each month Ms. Tanaka is paid a base salary of $2,500 in addition to $100 for each television that she sells. This is modeled by
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The formula for finding the volume of a square prism is s2h, where s is the length of each side of the square base and h is the
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Mr. Imani wants to purchase paper and notebooks for his classroom. At Dollar Discount he can buy packs of paper, p, for $1.25
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A competitive cliff-diver jumps from a height of 75 feet. Find the number of feet the diver is above the ocean in 2 seconds.
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The formula for finding the surface area of a cube is 6s2, where s is the length of each side of the square. Evaluate for s=10
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What is the main function of camouflage?(1 point)Responses Camouflage helps organisms gain nutrients in their environment.
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2. 18 views
Use the sentence to answer the question.My brothers and I had not eaten since breakfast, almost five hours ago, and were
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2. 10 views
Use the excerpt to answer the question.Opals come in a variety of colors, and they range from opaque to transparent. The most
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Use the sentence to answer the question.Benjamin made an awful face when he sniffed the milk in the jug. “This is definitely
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2. 20 views
Which of the following describes context clues?(1 point)Responses the facts and information that support an idea or analysis the
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2. 19 views