Biology
Cell biology, genetics, ecology, and life science fundamentals.
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as a population grows, it will most likely stop growing at what size? c…
A. Carrying Capacity
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macromolecules + enzymes review 1. what are the 4 macromolecules?
Carbohydrates, Lipids, Proteins, Nucleic Acids
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9. which structure does a virus have in common with a prokaryotic cell?…
B. DNA
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bighorn sheep are known for the massive horns that jut out from the cen…
Bighorn sheep have specially designed feet that allow them to navigate difficult terrain.
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example 1 read the following research assignment. select an event in sc…
A. looking in a science journal
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8. a student is using a microscope to study a prepared slide. a single …
B. a nucleus
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read the following research assignment. select an event in science that…
A. looking in a science journal
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7. a photograph of a virus is shown. the projections (surface markers) …
A. attach to a host cell
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choose the word that does not belong. * charitable compassionate bounti…
1. Impolite 2. Optimist
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question 20 of 20 suppose a country saw a new leader rise to power afte…
A. Fascist
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question 19 of 20 suppose a country instills a new government following…
B. The government exerts complete control over citizens’ lives.
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q. 6. the image shows a model of a virus called a bacteriophage. bacter…
(Asumiendo la opción correcta basada en conocimientos biológicos) They contain genetic material (opción correspondiente, por ejemplo: A. They contain genetic material)
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reaction b energy reacts to products reaction progress more substrate w…
An enzyme was added to Reaction B.
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1.1.1 activity: ecological levels directions: there are multiple levels…
1. A. Wetland; D. A group of black bears; C. Wildlife & vegetation in the forested swamp; B. Great Dismal Swamp; E. A single barred owl 2. E. A coneflower; D. A group of bison; C.…
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enzyme 2 4 6 8 10 12 14 ph the enzyme activity for both a and b increas…
The optimum pH for Reaction A is approximately 6.
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question 15 of 20 how did the steam engine contribute to increased glob…
D. It led to the development of boats and trains that could move people and goods quickly over great distances.
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5. students use a microscope to look for structures present in four dif…
Cell X
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question 14 of 20 the excerpt below is from the communist manifesto by …
A. Vladimir Lenin during the Russian Revolution
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which answer choice correctly identifies the carbon molecules? a = nucl…
Based on structures, correct is A = carbohydrate; B = lipid; C = nucleic acid; D = protein.
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question 13 of 20 in what way was china affected by the leadership of m…
A. His Cultural Revolution brought social chaos to the country and destroyed Chinese traditions.
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question 12 of 20 which statement describes a major similarity between …
B. Both revolutions were motivated by ideas about natural rights and popular sovereignty.
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4. which list correctly lists structures by typical size from smallest …
gene - virus - prokaryotic cell - eukaryotic cell
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how did james watt influence the industrial revolution? a. one of his i…
A. One of his innovations became a key power source for textile mills.
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question 10 of 20 what was the cause of the bolshevik establishment of …
C. Revolutionary leader Vladimir Lenin promised to solve Russia's economic problems through communism.
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as a result of the events of the _, europeans began to establish a comm…
B. Renaissance
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how does mercantilism compare with capitalism, or the free enterprise s…
A. Mercantilism is based on economic regulation, while capitalism is based on economic freedom.
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question 1 - 3 the biological macromolecules contain hydrogen, oxygen a…
D. Carbohydrate molecules contain only carbon, hydrogen and oxygen atoms, whereas nucleic acid molecules also have a nitrogen base and phosphate group.
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how did womens roles change as a result of the industrial revolution in…
D. Women gained increased economic independence by working in factories.
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in 2017, nzambi matee, a young woman from kenya, wanted to use her educ…
The bricks that Kenyan Nzambi Matee makes are less expensive to produce than traditional construction materials. Made of melted plastic and sand, they can be used for a variety of…
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question 1 - 2 which of the following lists macromolecules that both ha…
proteins and nucleic acids
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which of these statements would be supported by a utopian socialist but…
B. Society will shift toward socialist ideals without the need for violent revolution.
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1. which statement accurately describes a virus and a bacteria? a virus…
D. A virus must enter a bacteria in order to use the bacteria to be replicated.
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what will happen to the rate of enzyme activity if substrate is continu…
Initially increase, then remain constant
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because almost 97 percent of the people living in poland are of polish …
B. ethnically homogeneous
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which of the following was not a result of the industrial revolution in…
D. the decline of Europe's large cities
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2. bacteria are single - celled, microscopically small organisms. what …
Bacteria need DNA to control the cell's functions, Bacteria need to use and obtain energy
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which will add more organisms to a population? animals immigrate to the…
animals immigrate to the population
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1. a scientist took this picture while observing a cell in a microscope…
Membrane bound organelles
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psychology now scientists noticed the \prediction model\ in which parti…
C. Taking without interruptions after receiving information helps with memory retention
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question 2 of 20 how do the motivations for the african independence mo…
C. The African nations were fighting for political freedom from colonial forces, but Israel and Palestine have been fighting for control of the same land.
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what point on the graph represents the carrying capacity? a b c d
The point on the graph where the curve levels off and stops increasing represents the carrying capacity. Without seeing the specific positions of A, B, C, and D on the graph, in g…
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4/12 a population is... a group of one species in one area all of the l…
A group of one species in one area
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s like predation can have a positive benefit to the population of prey …
D. carrying capacity
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35. be precise. nicolás practiced playing the cello for 2 hours and 18 …
2.3
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what will happen to the population when the birth rate is larger than t…
C. grow
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a type of online fraud where someone tries to trick the victim into rev…
Primera pregunta: D. Phishing Segunda pregunta: A. Identity Theft
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what factor describes when populations decrease because animals are mov…
A. Emigration
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question 19 of 24 what was one effect of mao zedongs cultural revolutio…
C. The Chinese education system completely collapsed.
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question 18 of 24 how has the global economy changed since the end of w…
B. The wealth of energy - producing nations has increased dramatically.
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timely magazine question of the month: answers from our readers weve al…
B. Can be summarized as
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how did enlightenment ideals influence governments during the 18th cent…
C. They inspired revolutionaries to rebel against powerful monarchies.
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timely magazine question of the month: answers from our readers were al…
D. Practice makes perfect.
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which of the following describes a major contribution of european unive…
C. Allowing scholars to study topics other than those supported by the Catholic Church
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timely magazine question of the month: answers from our readers: weve a…
A. Success is not usually determined by the amount of effort put forward.
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what was one social consequence of the industrial revolution? a. wealth…
B. Families were forced to live in overcrowded urban neighborhoods.
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timely magazine question of the month: answers from our readers weve al…
C. Are people born talented or do they achieve talent through hard work?
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question 11 of 24 which of the following is true about the internationa…
C. Most nations have refrained from intervening in genocides.
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mrs. tam hired you to help her take care of her seven children. they ea…
Family members should avoid distractions at mealtime, such as being on their phones. B. Paralysis
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question 8 of 24 read the following description. which word describes t…
D. Globalization
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question 1: where is the title of an mla report keyed? in mixed upper/l…
Question 1: Centered Question 2: Upper right
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question 1: where is the title of an mla report keyed? in mixed upper/l…
# Breve explicación: Según las normas MLA, el título se escribe centrado y el número de página está en la esquina superior derecha. # Respuesta: Question 1: Centrado Question 2: U…
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question 5 of 24 how did the vietnam and korean wars differ? a. the vie…
C. The United Nations supported the actions of the United States in the Korean War but not in the Vietnam War.
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6. how do cells in unicellular and multicellular organisms differ? 7. h…
6. Unicellular organisms have a single cell performing all life - functions while multicellular organisms have specialized cells working together. 7. Plant cells have a cell wall,…
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question 3 of 24 how did the 20th - century independence movement in vi…
D. The Vietnamese movement escalated into a full - scale revolutionary war, while the Indian movement was largely nonviolent.
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6. how do cells in unicellular and multicellular organisms differ? 7. h…
6. Unicellular organisms have single - cells that perform all life processes. Multicellular organisms have specialized cells with different functions. 7. Plant cells have cell wal…
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garrett morgan was an inventor from cleveland, ohio, who is credited wi…
With his invention, Morgan made intersections safer by creating more organized traffic patterns.
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the earlier assyrian empire had been devastated by the _______, but in …
D. Sea Peoples
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6. how do cells in unicellular and multicellular organisms differ? 7. h…
6. Unicellular organisms have single - cells performing all life functions; multicellular organisms have specialized cells. 7. Plant cells have cell wall, chloroplasts and large c…
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what important role did advanced farming technologies play in causing t…
D. They allowed a small rural population to provide food for a large urban population.
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how did european colonies in the americas contribute to the start of th…
A. They served as large markets for European industrial goods.
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question 19 of 26 how did the russian revolution of 1917 act as a turni…
B. It resulted in the creation of the world's first communist state.
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question 1 - 2 a researcher confirms her hypothesis by completing a sci…
They will reject her claim because she is the only person to complete the scientific study.
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great white sharks use a type of camouflage called countershading to he…
Both types of shark have countershading, but only tiger sharks also have disruptive coloration.
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day 2 which of the following is a predator - and - prey relationship? a…
D. Spider and a fly
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which of the following sentences contains an oxymoron? a. \take a big s…
None of the above.
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a group of scientists conducted a research study to test the hypothesis…
The study is flawed, since the experiment was only at one school and there is no control group.
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children today do not have it as easy as their parents. not only do the…
A. The author pokes fun at today's children indulging in technology.
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question 15 of 26 a government comes to power through a violent revolut…
A. Communism
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for years consumers have been warned about the dangerous health effects…
C. Despite its bad reputation in the media, MSG is not dangerous for most people.
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question 14 of 26 what effect did the russian revolution of 1917 have o…
D. The Bolshevik Party rose to power partly because of its fierce antiwar activism.
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you have completed the pre - procedure tasks and correctly positioned t…
Clip the pulse oximeter over the client's index finger with the sensor centred.
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you have completed the preprocedure tasks and correctly positioned the …
There is no option indicating waiting for a stable reading among the given ones. Without more options, it's hard to give a correct answer from the provided choices.
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question 10 of 26 how did world war is impact on the united states diff…
A. The United States avoided damage to its homeland, but Belgium was devastated from battles in its territory.
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what is the main process by which plants obtain nitrogen from the soil?…
Uptake of nitrates and ammonium
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what problem did socialist thinkers seek to solve? a. how to help the i…
D. How to allow all social classes to share the benefits of industrialization
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mr a ward, dear sir - 1 well, i called on good - natured, garrulous old…
B. Simon Wheeler
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transpiration evaporation exhaling condensation the process of plants l…
transpiration
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what converts nitrogen into a useable form for plants and animals? 22/3…
bacteria
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during which of the following steps of marxs transition from capitalism…
A. Pure communism
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registered dietitians study food and nutrition, and they work to promot…
B. specific educational requirements.
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if liver cells were deprived of amino acids, which category of macromol…
D. proteins
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molecule 1: certain sugar, phosphate and nitrogen base, example: a, use…
A=DNA or RNA, B=cell fuel and support, C=fatty acids and glycerol, D=hemoglobin and amylase
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which of the following is not a way carbon is released into the atmosph…
Photosynthesis
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read the passage from a speech by president barack obama. good afternoo…
Obama uses empirical evidence, since he names the specific countries where refugees live.
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what category of biological molecules does chitin belong? chitin forms …
Chitin belongs to the carbohydrate category of biological molecules because chitin is used for structural support in the insect’s external skeleton.
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question 22 of 28 read the following passage written by john locke. whi…
B. Natural rights
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the band by a. gautam the band sipped ice - cold water from styrofoam c…
C. Readers can imagine the scene and the characters vividly.
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select the correct answer. which factor determines who a society will p…
A. the economic system in the society
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question 21 of 28 in what way were the consequences of the american and…
C. Both produced documents that advocated natural rights.
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question 20 of 28 in 1848, groups in sicily, france, germany, italy, an…
C. Revolution