Questions and answers by

TWO

Questions (212)

In a food chain, with each feeding relationship, the energy transferred from one organism to another will• be independent of
1. 1 answer
2. 299 views
The brain and spinal cord make up the• reflex pathway. • peripheral nervous system. • central nervous system. • the
1. 1 answer
2. 149 views
Which part of the nervous system is responsible for transporting information throughout the body?• the neuron • the brain
1. 1 answer
2. 1,233 views
Which is the best reason to be wary of those you talk to on the Internet?• They may not be who they say they are. • You
1. 1 answer
2. 423 views
The three lines of defense your body has against disease include all except• physical and chemical defenses. • inflammation.
1. 6 answers
2. 505 views
Why was the 54th Massachusetts Regiment famous?It was an African American unit that was noted for heroism in battle. It was a
1. 1 answer
2. 225 views
Nitrogen returns to the atmosphere through a process called• nitrogen cycle. • denitrification. • nitrification. •
1. 1 answer
2. 326 views
How would the simultaneous admission of Missouri and Maine help to maintain peace in the United States?• It defined the rights
1. 1 answer
2. 224 views
You notice that no two cats at the pet store are exactly alike. Some have spotted fur. Some have striped fur. Some have fur of
1. 9 answers
2. 729 views
The clouds are like fluffy puffs of cotton in the sky.Which option best interprets the meaning of the simile in the sentence?
1. 1 answer
2. 312 views
How does the story Wendy tells contribute to the plot of the story?• Wendy and Mrs. Darling argue about whether fairies exist.
1. 1 answer
2. 632 views
Which sentence describes an internal conflict?• As Joe was walking down the hallway, the fear inside of him made him freeze
1. 1 answer
2. 362 views
Use the script to answer the question.SANDRA: (looking out the kitchen window) Leslie, honey, I don't think we will be able to
1. 1 answer
2. 601 views
Rolinda’s first five Spanish test scores are 85, 85, 60, 62, and 59.a. Find the mean, the median, and the mode of Rolinda’s
1. 1 answer
2. 283 views
The graphs above show the number of students receiving A’s in each grade at Bridgeport Middle School. Which statement is true?
1. 5 answers
2. 422 views
How do Texas' federal and state parks, nature areas, wildlife refuges, and other sites benefit the public?Select all that apply.
1. 1 answer
2. 172 views
How do fossil fuels play a role in the carbon cycle?• Fossil fuels require a lot of carbon to burn, which releases carbon into
1. 1 answer
2. 472 views
What is blogging?• online journaling • posting in photo galleries • uploading movies online • sharing photos on a social
1. 1 answer
2. 199 views
Artists make shapes in the background smaller than shapes in the foreground to communicate their distance from the viewer. How
1. 1 answer
2. 403 views
Turkey vultures eat carrion, which is decaying animal matter, like roadkill. How are they classified?• omnivore • autotroph
1. 1 answer
2. 396 views
Why did the oil industry damage Texas’ environment in its early years?• Taking proper precautions to prevent pollution was
1. 1 answer
2. 232 views
Why was it important for Lincoln to wait to issue the Emancipation Proclamation?• It could have caused revolts in the North.
1. 1 answer
2. 434 views
In a sample of 50 museum visitors one afternoon, 22 were female and 28 were male. If there were 800 museum visitors that
1. 2 answers
2. 152 views
Researchers plotted a distribution curve for leg length in a population of birds, with length from short to long on the x-axis.
1. 1 answer
2. 421 views
Which of the following describes the repetition of words with the same beginning sound?• repetition • rhym scheme • meter
1. 1 answer
2. 198 views
Scene III.—The sun is rising on the horizon. The mouth-watering aroma of freshly baked bread lingers in the air. Ava adjusts
1. 4 answers
2. 843 views
How do plants recycle carbon during photosynthesis?• The carbon in glucose is recycled as carbon dioxide. • The carbon in
1. 1 answer
2. 308 views
Chemical energy for respiration is stored in the bonds of• oxygen molecules. • glucose molecules. • water molecules. •
1. 1 answer
2. 369 views
The state in which a person’s ability to function mentally or physically is impaired is called• a hangover. • a blackout.
1. 1 answer
2. 205 views
Why is it important to evaluate the website on which you plan to shop?• It may not have a fast enough Internet connection for
1. 2 answers
2. 351 views
Researchers plotted a distribution curve for leg length in a population of birds, with length from short to long on the x-axis.
1. 3 answers
2. 500 views
Bacteria, viruses, fungi, and protozoans can all cause different diseases.• true • false
1. 1 answer
2. 548 views
What does the term "fair-use exception" mean?• to use only material that has never been published • the ability to use
1. 1 answer
2. 263 views
Inventors often work to find faster, more efficient ways of completing a task. How did Samuel F.B. Morse use his artistic
1. 1 answer
2. 528 views
Jon is working on a city councilperson’s election campaign. He wants to survey potential voters about their opinions. Which is
1. 1 answer
2. 201 views
What is true of a random sample?• It is the only way to sample a population. • Each member of the sample is a volunteer. •
1. 1 answer
2. 162 views
How does printed text influence a reader’s understanding of a text?• It adds music and visuals to change the tone. • It
1. 1 answer
2. 528 views
The numbers below represent the scores on a science test. Graph the data in a line plot.58, 55, 54, 61, 56, 54, 61, 55, 53, 54
1. 17 answers
2. 661 views
The Dust Bowl most likely caused which of the following?• Urban factory workers often lost their jobs. • Prices on nearly
1. 1 answer
2. 211 views
The Great Depression caused many hardships for Texans. The depression, however, was not the only crisis to strike the state. In
1. 1 answer
2. 261 views
Even though they were allowed to serve as soldiers, what types of discrimination did African Americans face in the Union army?
1. 1 answer
2. 763 views
What relationships exist among reasoning, evidence, and explanation?• Evidence is associated directly with explanation, but
1. 8 answers
2. 876 views
In novels or short stories, authors can provide scene descriptions and character dialogue, and introduce the conflict with a
1. 1 answer
2. 397 views
What is a reason that the Missouri Compromise did not have lasting effects?• It only applied to the lands of the Louisiana
1. 1 answer
2. 334 views
What best shows the broadest trend in modernization of Texas' economy?• At one time, most Texans worked in agriculture; now
1. 2 answers
2. 294 views
What can you do to deter identity theft?• Share your personal information online. • Shred financial documents after you use
1. 3 answers
2. 547 views
Which of the following is not a reason war memorials are important?• Memorials honor the family members of the dead. •
1. 1 answer
2. 340 views
Which statement is correct about a bottleneck event?• A bottleneck event increases the gene pool of a population. • A
1. 1 answer
2. 183 views
__________is the way a character, the narrator, or the reader sees what is happening in a story.
1. 1 answer
2. 382 views
1. Which of the following would be an example of paraphrasing the third sentence above?• Between 1869–1910, the value of
1. 1 answer
2. 440 views
The Second Industrial Revolution was not just marked by new inventions. New business practices were invented that transformed
1. 1 answer
2. 250 views
How did the designer of this German folk dress use the principles of art?• The designer repeats colors throughout the apron to
1. 1 answer
2. 651 views
What is supply in the free market?• the amount of a good or service • the benefits of a good or service • the demand for a
1. 1 answer
2. 332 views
How have the historic levels of melanin in human populations changed due to migration?• Humans that produced less melanin
1. 3 answers
2. 365 views
Writers create by leading the reader to expect something to happen.
1. 22 answers
2. 814 views
. What is the purpose of the NAFTA treaty?• to allow for more Texas industries to relocate to Mexico • to create a market
1. 1 answer
2. 153 views
What are the mean, median, mode, and range of the data set given the altitude of lakes in feet:–12, –9, –14, –39, –49,
1. 1 answer
2. 469 views
A respiratory infection in which the bronchi become inflamed and thick mucus is produced is called• asthma. • bronchitis.
1. 2 answers
2. 281 views
Oxygen enters the blood in thebronchi. • pharynx. • larynx. • alveoli.
1. 1 answer
2. 111 views
Short-term effects of smoking include (select all that apply)• bad breath. • yellow teeth. • feeling tired. • cancer.
1. 7 answers
2. 912 views
In a line plot What is the mode of the data?• 5 • 6 • 7 • 8
1. 1 answer
2. 91 views
For questions 3 and 4, use the graph below.The x-axis is labeled Age Groups. The y-axis is labeled Frequency and goes from 0 to
1. 1 answer
2. 172 views
If you were to create a histogram of the data in the frequency table, which interval would have the shortest bar?• 8–9 •
1. 1 answer
2. 138 views
Test ScoresScore Tally Frequency 18–19 5 16–17 9 14–15 5 12–13 3 10–11 1 8–9 2 1. How many students are in the
1. 1 answer
2. 84 views
Lines in poems are organized into _______.• paragraphs. • chapters. • stanzas. • sentences.
1. 1 answer
2. 288 views
Which of the following is a risk specific to online gaming?• chatting with people you don't know • role-playing • personal
1. 1 answer
2. 345 views
What is the connection among sectionalism, slavery, and states’ rights as causes of the Civil War? How did the Southern
1. 4 answers
2. 470 views
What is a reason that the Missouri Compromise did not have lasting effects?• It only applied to the lands of the Louisiana
1. 1 answer
2. 219 views
Natural selection causes changes in• phenotypes. • genotypes. • individuals. • populations.
1. 1 answer
2. 128 views
In which type of story structure are events narrated in the order they happen?• linear structure • parallel structure •
1. 1 answer
2. 586 views
The muscular system allows our bones to• strengthen. • contract. • lengthen. • move.
1. 1 answer
2. 268 views
Your elbow and knee are examples of• ligaments. • joints. • cartilage. • angles.
1. 1 answer
2. 261 views
The skeletal system is created to ____________ internal organs.• protect • maintain • support • hide
1. 1 answer
2. 463 views
Who is affected by electronic theft of a song?• just the singer • just the songwriter • only the record company •
1. 1 answer
2. 198 views
Which function do the stomata perform in photosynthesis?• capturing light energy • gas exchange • producing glucose •
1. 2 answers
2. 693 views
How did early advancements in agriculture cause Texas to become a leader in the fields of biology and genetics?• Early
1. 1 answer
2. 290 views
Why are stage directions important?• They tell the actors what is coming next. • They tell the actors what to say. • They
1. 1 answer
2. 647 views
What is dialogue?• conversation between characters in a play • the author of a drama • written version of a play •
1. 1 answer
2. 420 views
Consider the following scenario:You are a scientist observing rodents on the Galapagos Islands. You notice that the introduction
1. 1 answer
2. 637 views
What is a playwright?• moment of crisis or intensity in a play • specific division in a play • author of a play •
1. 1 answer
2. 642 views
A survey about the student government program at a school finds the following results:190 students like the program 135 students
1. 1 answer
2. 267 views
All 500 students at Robinson Junior High were surveyed to find their favorite sport. How many more students played football than
1. 1 answer
2. 183 views
Activity Sixth Graders Seventh Graders TotalWalk 3 6 Bike 5 3 Skateboard 2 1 Total Use the frequency table about preferred
1. 1 answer
2. 220 views
How is a drama organized?• in paragraphs • in chapters • in stanzas • in acts
1. 1 answer
2. 660 views
How have technology companies shaped Texas’ economic development?• They have hurt the state economy by relocating elsewhere.
1. 2 answers
2. 346 views
What do you do about cyberbullying if the first adult you tell doesn’t take you seriously?• Ignore it. • Tell the adult
1. 1 answer
2. 305 views
What is the symbolism behind the eye at the top of the pyramid on a United States dollar, and what does this image say about
1. 1 answer
2. 285 views
What is a concrete poem?• a poem where the stanzas follow no pattern • a poem that creates a shape to represent its central
1. 1 answer
2. 601 views
Which of the following terms refers to legal protection provided against copying, distributing, performing, or changing both
1. 1 answer
2. 205 views
Without graphing, identify the quadrant in which the point (x, y) lies if x < 0 and y < 0.• II • IV • I • III
1. 1 answer
2. 171 views
Graph the points A(–5, 0 ), B(–4, 3), and C(0, –4) on the same coordinate plane.
1. 1 answer
2. 265 views
A student investigated the effect of root space on plant growth. The student grew two groups of plants of the same variety. Both
1. 1 answer
2. 281 views
A student investigated the effect of root space on plant growth. The student grew two groups of plants of the same variety. Both
1. 1 answer
2. 261 views
Rabbits are very popular domesticated animals, so popular that there are over 300 breeds of domesticated rabbits in the world.
1. 1 answer
2. 203 views
"We seek no conquest. All we ask is to be let alone."- Jefferson Davis 1. According to this quote, which statement best
1. 7 answers
2. 696 views
A manual contains instructions for how to build a variety of structures using a set of interlocking bricks. If this scenario is
1. 3 answers
2. 910 views
A musician hits a drum with a drumstick. In three to four sentences, explain the collision forces between the drum and
1. 1 answer
2. 1,238 views
In T-ball, batters hit a ball that is placed on a T-shaped stand. Batter A hits the ball by swinging the bat from a resting
1. 6 answers
2. 1,591 views
Two postal delivery workers have different routes. They both travel from the post office, to neighborhoods to deliver mail, and
1. 3 answers
2. 3,228 views
What type of graph does not show the number of times a response was given?• box-and-whisker plot • line plot •
1. 1 answer
2. 305 views