Biologie
Biologie cellulaire, génétique, écologie et bases des sciences de la vie.
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nadia is setting up pools with different lengths for a boom run tournam…
of each log is $\frac{1}{2}$ m. ## Step3: Calculate number of logs Number of logs = $\frac{6}{\frac{1}{2}}=6\times2 = 12$.
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question 19 (1 point) the stimulus of a homeostatic mechanism integrate…
detects a change in a variable that is being monitored
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nadia is setting up pools with different lengths for a boom run tournam…
4 logs
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question 17 (1 point) listen which structure of a feedback system provi…
Receptor
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drag tiles to the board to represent the expression. model the problem …
The situation can be modeled by algebra tiles with 1 positive unit tile and 6 positive unit tiles. The algebraic expression is $x+6$ (assuming the original number of fish is repre…
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question 16 (1 point) listen the control center of a homeostatic reflex…
Integrates sensory input and coordinates responses to maintain homeostasis.
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what observable phenomenon is primarily caused by the cohesive property…
Surface tension
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question 15. which term refers to the sum of all chemical reactions? me…
Metabolism
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question 14 (1 point) listen the category of reactions in which small m…
B. anabolism
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how does adhesion contribute to the process of water transport in plant…
Adhesion allows water to stick to xylem walls, facilitating upward water transport against gravity during transpiration - cohesion - tension process.
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arrange the following from the most complex to the simplest: 1. epithel…
4, 5, 6, 1, 3, 2
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what is the smallest unit of an organism that exhibits the characterist…
B. Cell
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the citizens of ancient athens likely responded to the athenian agora w…
A. enjoyment, because it was primarily a place for elaborate spectacles to entertain the crowds
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quiz: pre - lab quiz - using excel for graphing points possible: 1.00 o…
that student's data has a smaller standard deviation.
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quiz: pre - lab quiz - using excel for graphing points possible: 1.00 o…
Student A
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members of a lacrosse team raised $1775.50 to go to a tournament. they …
$x = 19$
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matching list match the evolution of the internet events with their res…
ARAPNET - b. 1960s TCP/IP - d. 1970s HTML - c. late 1980s AOL - a. early 1990s
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mark - release - recapture drag the steps into the correct order (1 = f…
1. Capture mobile animals using a trap 2. Mark captured animals using tags, bands, paint or other body markings 3. Release marked animals back into the environment 4. Set up the t…
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question 4 points 3 what does producing goods at the lowest opportunity…
Producing goods with the least sacrifice of alternative goods
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quiz: pre - lab quiz - using excel for graphing points possible: 1.00 o…
B. An equal sign at the beginning of the formula, D. Closing parentheses for any opening parentheses
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10. find the slope and y - intercept for the graph of the equation that…
B. The slope is 15 and the y - intercept is 0.
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quiz: pre - lab quiz - using excel for graphing points possible: 1.00 o…
that student's data has a smaller standard deviation.
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question 7 of 9 suppose that 2 students count daphnia heartbeats multip…
Student A
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a -79.6 the debate team is hosting a tournament. they received $320.00 …
A. $37.23$ B. $5$ C. $15$
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quiz: pre - lab quiz - using excel for graphing points possible: 1.00 o…
- Closing parentheses for any opening parentheses - An equal sign at the beginning of the formula
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identify and describe a common injury associated with the musculoskelet…
23. Fulcrum: Pivot - point of the lever. Effort: Force applied to move the lever. Load (resistance): Object or force the lever acts on. 24. Mechanical Advantage (MA) is the ratio …
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from louisiana to the midwest and everywhere in between, theres perhaps…
To provide the backing of an authority to justify his argument in the fourth paragraph
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left brain -controls right side of body -language (speaking) -analytica…
1. What does the left brain control? 2. What percentage of a human's body weight does the brain make up? 3. How many neurons does the brain contain? 4. What connects the right and…
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5. what demonstrates the advanced scientific knowledge of ancient egypt…
5. D. All of the above 6. B. Most were systematically looted 7. A. A polytheistic religious system
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in what follows, i shall confine myself to a description of factory lif…
C. The strike was not successful, and the women returned to their jobs at lower salaries.
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in what follows, i shall confine myself to a description of factory lif…
A woman was speaking in public.
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question 8 points 2 which of the following is not a reason for internat…
B. Self-sufficiency
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what is required to access dynamic study modules? a current mastering u…
D. All of the above
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2 which of the following is an example of a population? a all the fish,…
2. C. All the frogs living in a pond 3. a. A plant uses sunlight to perform photosynthesis 4. D. A higher amount of rainfall is generally associated with a large plant population.
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question 7 points 3 in the context of international economic interdepen…
The interconnected network of companies that collaborate to produce and distribute goods and services.
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how many neurons to humans have in their brain? □ 22 billion □ 86 billi…
86 billion
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summarize it! drag and drop the items to accurately match them to the c…
Experimento 1: test (independent): tipos de fertilizador outcome (dependent): plant grows Experimento 2: test (independent): three different types of enzymes outcome (dependent): …
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researchers seldom find prokaryotic cells that are greater than 100 mic…
Prokaryotic cells must absorb all of their nutrients from their environment and therefore require a high surface area to volume ratio.
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question 4 points 3 what benefit does international trade bring to cons…
Lower prices and increased variety of goods and services
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question 3 points 2 which of the following best describes the opportuni…
The value of the next best alternative given up when choosing to produce a particular good or service.
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13 in corn plants, normal height n, is dominant to short height, n. com…
The process for filling and marking the Punnett squares is as described above. For each square, identify the genotypes of the offspring as NN (circle), Nn (put an X through), and …
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in the example of secondary active transport, what would happen if atp …
The movement of the molecules through the antiporter would continue for a while until the proton gradient was depleted.
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question 1 points 3 which of the following is not an example of interna…
B. A country imposing tariffs on imported goods to protect domestic industries
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which of the following is the test variable (independent variable) in t…
The different types of seeds.
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11. what do the letters on the outside of the punnett square stand for?…
11. Alleles in parental gametes 12. Possible genotypes of offspring
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figure 1 represents a nucleic acid fragment that is made up of four nuc…
None of the above options are correct as the key feature to distinguish is the sugar type (not given). If we assume based on sugar - related inference from the structure's context…
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dna and rna are nucleic acids that can store biological information bas…
B. The backbone of DNA contains deoxyribose, whereas the backbone of RNA contains ribose.
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researchers analyzed the composition of cell membranes of bacteria livi…
D. A greater proportion of saturated fatty acids leads to increased membrane stability at higher temperatures because saturated fatty acids pack tightly together.
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part b punnett squares 10 examine the following punnett squares and cir…
The first and the third Punnett squares are correct.
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a researcher is studying a specific type of cellular defect in animal c…
A. A defect in fatty acid synthesis, reducing the formation of fats and phospholipids
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to compare characters effectively, a reader should notice their - inter…
D. similarities and differences
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the main, or central, idea of the passage is the bolsheviks wanted a sm…
contrasts Bolshevik and Menshevik views on government size and power - gaining methods. The bold - faced detail shows a difference in their political stances.
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the bolshevik - menshevik divide in the early 1900s, the russian social…
The Bolsheviks wanted a small governing group with control, while the Mensheviks wanted a larger, more democratic government.
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circle the choices that are examples of each of those words. 6. homozyg…
6. AA, KK, TT 7. ee, qq, ww 8. AA, Dd, EE, RR 9. aa, rr
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part a vocabulary match the definitions on the left with the terms on t…
1. D. homozygous 2. A. alleles 3. B. dominant 4. E. recessive 5. C. heterozygous
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score: 107/300 question value: 25 what effect did the glorious revoluti…
B. Puritan power in New England was diluted.
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in 1928, bacteriologist alexander fleming was studying staphylococcus, …
It indicates the unintentional nature of Fleming's discovery.
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based on the two - step model of glucose transport, what would happen i…
The sodium - potassium pump would make less of a sodium gradient, so less glucose could be transported across the membrane.
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multiple choice question applying a known mutation rate for a gene to t…
molecular clock
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what is the educational level needed for dna analyst: associates, bache…
High School courses needed: Biology, Chemistry, Mathematics College Degrees needed: Bachelors, Masters, Doctoral
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governments by affirming the rights of citizens to participate in gover…
It illustrates the effect of the Magna Carta on English governance.
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what are the 4 basic types of macromolecules found in living things?
Carbohydrates, Lipids, Proteins, Nucleic Acids
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topic: explain why the french revolution started in 1789. your task: us…
The French people revolted mainly due to a financial crisis (from costly wars and royal spending, as seen in text X), social inequality (Third Estate over - taxed compared to cler…
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does the following text have an inappropriate shift in verb tense? if s…
The photovoltaic cells in solar panels use energy from absorbed light to knock electrons in the cells loose. Electric fields in the cells then direct the electrons in a particular…
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question 10 points 3 what is the main intention behind implementing tra…
To prevent job losses and ensure labor standards
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think back to what you ate for your last meal/snack. did any of those f…
- How many grams of fat are in this food? 8g - How many grams of carbohydrates are in this food? 37g - How many grams of protein are in this food? 3g
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a step for democracy one of the most important years in the history of …
, laying groundwork for representative democracy which is about citizens' participation in government.
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multiple choice question the similar amino acid sequences in cytochrome…
D. proteins
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macromolecules before you read: take a second to break down today’s top…
A very large molecule, often formed by polymerization of smaller subunits.
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the main, or central, idea of the passage is chimpanzees and humans hav…
It specifies the extent of the genetic similarity.
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multiple choice question what is true about the genetic material of the…
accumulates changes more slowly compared to the other chromosomes
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multiple choice question the similar structures in vertebrate embryos s…
No correct option shown as question cut - off, but convergent evolution is incorrect as homologous structures imply common origin.
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1) do you have more evidence for political, economic, or social causes?…
1. Evidence for political causes could include the absolute monarchy's abuse of power, such as the king's ability to levy taxes without proper representation. Economic causes migh…
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multiple choice question a change in a(n) ____ could affect the product…
transcription factor binding site
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motor units - muscles are organized in functional groupings called moto…
| Structure | Function | |--|--| | Axon | Transmits electrical impulses away from neuron cell - body | | Dendrite | Receives electrical signals from other neurons | | Synapse | Ga…
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multiple select question select all that apply select all of the follow…
duplication of genes, the transfer of genes from one organism to another
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multiple select question select all that apply select all of the types …
A. mtDNA C. autosomal D. Y chromosome
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as compared to the speed of electricity in a wire, the speed with which…
much slower.
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multiple choice question what type of evolutionary evidence is the most…
O molecular comparisons
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gabe and his sister lola both got new cell phones. gabe bought his phon…
15
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text 5 the declaration of the rights of man and the citizen article 1 -…
h) 1. Declared all men are born free and equal in rights. 2. Gave citizens the right to participate in law - making. i) They oppose old - regime social inequalities and lack of ci…
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multiple choice question molecular evidence of evolution includes compa…
B. DNA, RNA, and proteins
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paragraph #9 so, the scientific revolution wasnt just about science. it…
# Breve explicación: El párrafo enfatiza que la Revolución Científica fue más que ciencia; fue un nuevo modo de pensar y entender el mundo, con un impacto duradero. # Respuesta: L…
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b.1.3.1: the body uses different types of muscular contractions to crea…
15. Skeletal: Attached to bones, voluntary, enable movement. Smooth: In internal organs, involuntary. Cardiac: In heart, involuntary, pumps blood. 16. Excitability, contractility,…
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7. which source explains how animals survive in the rainforest? a. sour…
No se puede determinar sin conocer el contenido de Source 1 y Source 2.
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multiple choice question the similar structures in vertebrate embryos s…
molecular changes
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jaguars are powerful hunters. they live on the forest floor and use the…
1. D. Emergent layer 2. C. Poison dart frog 3. B. Canopy 4. B. Their greenish fur 5. C. Forest floor
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paragraph #7 the scientific revolution had a huge impact on society. it…
- Párrafo 7: La Revolución Científica tuvo un gran impacto en la sociedad y paved el camino para el Iluminismo. - Párrafo 8: Los efectos de la Revolución Científica siguen siendo …
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section i. select the best word to complete each sentence: good, well, …
4. badly 5. bad
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date\truling government\tchanges 1789–1791\tnational assembly\t• consti…
f) 1. Constitutional monarchy established in 1789 - 1791. 2. France declared a republic in 1792. g) The changes reflect the desire for democratic governance and an end to the old …
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multiple choice question differences and similarities in the dna or pro…
molecular
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the main, or central, idea of the passage is fevers are useful because …
It describes one manner in which fevers fight infections.
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how fevers help fevers can be uncomfortable, but the upside is that the…
Fever are useful because they help the body fight infections.
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levels of organization picture inquiry directions: 1. examine the diagr…
| Word | Unique Definition | Justification (explain how the diagram led to your definition) | |------------|-----------------------------------------------------------------------…
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if one were trying to describe the function of the somatic nervous syst…
It functions like a remote control that moves a robotic arm.
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mutations in noncoding, regulatory sequences called ____ can produce ch…
enhancers
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the pizza that you ate for lunch is being digested. summarize what happ…
The pizza is churned, mixing it with digestive enzymes and gastric acid.
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multiple choice question evolutionary development studies often examine…
O development.
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7. in the 1950s, lawyers for the national association for the advanceme…
7. C. pluralist 8. B. In 2012, Ohio voters turned down a ballot initiative that would have created a 12 - person commission rather than using the state legislature to redraw congr…
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text 2 the three estates in pre - revolutionary france population land …
The extreme inequality in land - ownership and tax - burden among the three estates, with the Third Estate bearing the brunt, was a cause of the French Revolution.