UNAM Mock Exam 2024 area 3 Social Sciences

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A) The congress was created before the government of Sebastián Lerdo de Tejada.

B) The army during the government of Sebastián Lerdo de Tejada focused on a change within the legislation of Mexico.

D) The council was created at the end of the government of Sebastián Lerdo de Tejada.

We suggest you study the characteristics of the government of Sebastián Lerdo de Tejada.

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Punctuation marks order ideas and emphasize certain parts in a text.

Remember the following spelling rules:

The comma indicates a brief pause within the sentence.

The semicolon indicates a pause greater than the comma and less than the period.

The ellipsis indicates a vague ending.

Hyphens subordinate one sentence to another that has complete meaning.

In Spanish you must use both exclamation points (!).

The full stop separates paragraphs with different content within the text.

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The functions of language that are predominantly used in the opinion article are not phatic and metalinguistic because in them, the journalist does not seek to inform or express his point of view.

We suggest you prepare a synoptic table of the journalistic text.

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The set of selected features does not correspond to the previous poem.

We suggest you review the intratextual analysis of the poem.

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B) Remember that sporulation is not exclusive to unicellular organisms.

C) Remember that budding does not form organisms of the same size.

D) Remember that parthenogenesis does not form two individuals of the same size, but rather a reproductive cell.

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A) The techno-scientific Revolution was a historical process that has different stages, each one was differentiated by the improvement of the technology that was used.

C) With the discovery of new mineral resources, alloys were made.

D) The importance of certain natural resources for industrial use was established according to the different uses that could be given to them.

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A) The homozygous condition does not define sex.

B) They are not exclusive to a woman.

C) They are not exclusive to a man.

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A) This social political movement occurred in the 17th century.

B) This process represents the antecedent of the revolutionary movement of the 18th century.

C) This social process occurs in the 19th century.

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Remember the following spelling rules:

Words that begin with horm–, horn– and honr– are written with an h.

The word orangutan is not written with an h.

All forms of the verb do are written with h.

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A) Central America is densely populated, it is not one of the most populated regions in the world.

C) Central Africa, being close to the Equator, has tropical forests that, due to their characteristics, prevent a large population.

D) The Arabian Peninsula is almost completely covered by desert, which prevents it from having a large population.

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Remember that in the introduction the topic of the text is made known, the author's purpose, the procedures to follow and facts to be developed are stated; In the development, the ideas are logically ordered and an objective analysis of the facts is established; and finally, the conclusion, which is a brief summary of what has been stated.

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The peptide bond occurs through a condensation reaction that is carried out with an amino group of one amino acid and with a carboxylic group of another amino acid, generating an amide and water.

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A) The Appalachians are a mountain range located in the northeast of the United States of America, their origin dates back to the Paleozoic period, more than four hundred million years ago. The rains have eroded its surface, which was arched approximately sixty million years ago. This low-altitude mountain range is currently not located in a tectonic convergence zone nor is it a seismic zone.

C) The Ural Mountains are located to the east of Europe and these small elevations are considered the conventional boundary between Europe and Asia. The Ural Mountains are not located at the convergence of tectonic plates or within a seismic zone.

D) The Sierra Madre Oriental is a relatively recent folding formation with some volcanic and tectonic manifestations at the convergence with the Transversal Volcanic Axis, where the Cofre de Perote and Laguna Verde are located, in the state of Veracruz.

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A) None of the elements you selected correspond to the characteristics of the historical construction process from the sources.
Remember that the intention of historical sources is to obtain information from documents and explicit testimonies of one or more historical events.

B) Although the analysis of documents does correspond to one of the characteristics of the process of historical construction from sources, remember that the process of historical construction involves a series of tests on the document to prove its usefulness.

D) Although the selection of sources does correspond to one of the characteristics of the process of historical construction from the sources, remember that the process of historical construction involves a series of tests on the document to prove its usefulness.

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A) The French Revolution did not have democratizing purposes.

C) The French Revolution was not a direct cause of the Russian Revolution.

D) Napoleon's ideals did not only prevail in Europe.

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A) Remember that the proportion 40–160 or 1–4 does not correspond to F1.

C) Remember that the proportion 120–160 or 3–4 does not correspond to F1.

D) Remember that from crossing flies with long and short wings, this result would occur only if the flies were pure lines (AA x aa).

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A) Remember that sound is not made up of electromagnetic fields. We suggest you study the characteristics of light as an electromagnetic wave.

B) Remember that there are no magnetic charges. We suggest you study the characteristics of light as an electromagnetic wave.

C) Remember that the load is not emitted through antennas. We suggest you study the characteristics of light as an electromagnetic wave.

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The report is sometimes not of general interest.

The chronicle does not disclose an event that occurred recently.

The interview is sometimes not of general interest.

We suggest you prepare a synoptic table on the elements of journalistic texts.

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B) Mestizos were widely discriminated against in colonial society.

C) The peninsulars were not heirs to large estates and mines.

D) The mulattoes lacked any legal rights.

We suggest you consult the economic and social structure of New Spain.

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Acid rain is responsible for generating environments that are not suitable for microorganisms that fix nitrogen and displaces magnesium, calcium and potassium compounds essential for plants.

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A) Benito Juárez was a radical liberal.

C) Tomás Mejía was not a governor, but a general of the Second Empire.

D) Miguel Miramón was one of the soldiers who served the second emperor.

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The text is the maximum unit of communication, therefore, in writing it is necessary to develop three main textual properties: cohesion, coherence and adequacy. These properties are not adequately developed in this section.

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The fragment you read is the analysis of a work whose purpose is to give a critical evaluation of it.

These characteristics do not correspond to those of an informative note.

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The term Π / 4 refers to the phase and 1 does not correspond to the amplitude parameter.

We suggest you review how the amplitude and period parameters of a function of the form f(x) = A sin (Bx + C) are determined.

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A) Mario Vargas Llosa received the Nobel Prize in 2010.

C) Jorge Luis Borges did not receive the Nobel Prize.

D) Camilo José Cela received the Nobel Prize in 1989.

We suggest you review the work of the most representative authors of Contemporary literature.

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A) The increase in pesticides has not directly affected the disappearance of flora and fauna.

B) The increase in pesticides has not directly affected the disappearance of flora and fauna.

C) The increase in pesticides has not directly affected the disappearance of flora and fauna.

We suggest you study the causes of environmental deterioration.

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Remember the following spelling rules:

Words that end with the sound /i/ preceded by a vowel with which they form a diphthong are written with and.

Words ending in –illa and –illo are written with ll

Almost all verbs ending with –illas, –ullar and –ullir are written with ll.

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One of the consequences of the overexploitation of aquifers is not the collapse of sand caverns, but the uneven levels of the terrain. This is because the soils tend to accommodate as there is less underground flow of water, so the soils become compacted. This phenomenon is called subsidence.

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A) The new Tax Laws give rise to protests that will give rise to a different movement.

B) The causes of this movement differ from those indicated in the reagent.

C) The formation of Congresses is characteristic of a different independence movement.

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A) Remember that it is produced by a gene located on the Y chromosome, therefore it cannot be transmitted by the mother.

B) Remember that genes influenced by sex are expressed in both sexes, although in different proportions in females and males.

C) Remember that the son receives the chromosome from his father, so it does not correspond to the one linked to X.

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A) The conditions of the country did not allow the promotion of research to constitute the government's priority project.

C) The movement of 1876 did not intend to carry out a series of reforms to the electoral process.

D) The construction of architectural works was carried out at the end of the Juárez government.

We suggest you study the characteristics of the Benito Juárez government during the Restored Republic.

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Remember the following spelling rules:

After l, n o s la r It sounds loud but it is not written double.

La r initial sounds strong but is not written double.

La r interior in a word should be written double if it sounds strong and is between two vowels.

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Remember that synonyms are words and expressions that have the same or very similar meaning.

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The passage you read does not emphasize the message.

Therefore, it does not fulfill one of the characteristics of the poetic function.

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A) Remember that impulses can have different characteristics than those mentioned.

C) Remember that sound is not made up of electric and magnetic fields.

D) Remember that temperature is not formed by electromagnetic fields.

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A) The sale of La Mesilla responded to the expansionist interests of the United States.

B) The imposition of the centralist government was not carried out with the purpose of promoting the development of Mexican industry.

D) The granting of land to immigrants did not contribute to boosting industrial activity in Mexico.

We suggest you study the economic characteristics of independent Mexico.

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A) The triumvirate is a form of government where power resides only in a few people.

B) A dictatorship is a form of government in which the freedom of the states is limited by the power of one person.

C) In the central republic, power is centered in a single nucleus of the population.

We suggest you prepare a comparative table of the political organization projects in Mexico, so you will identify the particularities of each one.

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A) Bernardo de Balbuena was not the greatest New Spanish representative of the colonial Baroque.

C) Juan Ruíz de Alarcón did not stand out in the writing of the 17th century.

D) Francisco Cervantes de Salazar was not the greatest New Spanish representative of the colonial Baroque.

We suggest you investigate the colonial period in New Spain to identify the development of sciences and arts.

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B) The dispossessed social classes did not participate in the preparation of this document.

C) George Washington did not write the Declaration of Independence of the Thirteen Colonies.

D) The French and Spanish support operations center was not established in Philadelphia.

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The previous fragment is not intended to exemplify events.

We suggest you carefully study the purpose of the journalistic text.

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A) The activation energy is not equal to the change in the concentration of a substance over a time interval.

B) The activated complex is not the change in the concentration of a substance over a time interval.

D) Chemical kinetics is not the change in the concentration of a substance over a time interval.

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B)These processes predate the Industrial Revolution.

C) These processes correspond to the development of the techno-scientific revolution.

D) These are causes of the Industrial Revolution.

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We suggest the following procedure.

ΔH_r = ∑ (mol x ΔH_f Products) – ∑ (mol x ΔH_f reagents)

Identify each of the data and perform the necessary operations.

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For the calculation we must know the difference in time between the two points, based on the time zones found at the point of origin and destination. If the time difference between England and Tijuana is 8 hours, then we subtract them from London time to obtain the time of the City of Tijuana, Mexico.

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Remember the following spelling rules:

All esdrújulas words, whose stressed syllable is the penultimate one, have an orthographic accent.

Serious words, whose stressed syllable is the penultimate one, have an orthographic accent when they end in a consonant other than no s.

Acute words, whose stressed syllable is the last, have an orthographic accent when they end in n, or a vowel.

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The highest visible frequency is violet and the lowest frequency is red. Ultraviolet higher frequency than violet. Infrared lower frequency than red. The order is then ultraviolet – visible – infrared.

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There is no analogical relationship between the pair of words blue – bluish and clothing – footwear.

There is no analogical relationship between the pair of words blue – bluish and painting – art gallery.

There is no analogical relationship between the pair of words blue – bluish and volcano – eruption.

Remember that an analogy expresses the similarity between diverse things. A is to B, what C is to D. 

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A) Remember that anaphase is not characterized by chromosome condensation.

B) Remember that metaphase is not characterized by the condensation of chromosomes.

D) Remember that telophase is not characterized by the condensation of chromosomes.

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In the farce the characters are not from the town.

The tragedy does not end with a happy ending.

The entremés was not written in the classical Greco-Latin era.

We suggest you prepare a comparative table with the characteristics of the different types of dramatic text.

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B) The old regime was disintegrated through revolutions, not by the conviction of the monarchs.

C) The ideas of the Enlightenment questioned the absolute power of kings.

D) Absolute regimes increased taxes to increase their power.

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A) With the Independence of Haiti no assembly was created.

B) With the Independence of New Granada, no congresses arise.

D) With the Independence of Río de la Plata, a council was created with functions different from those of a congress.

Is not correct.

Remember that the period of a trigonometric function is how long it takes to repeat itself. Notice that in the graph of 0 at 2π The function makes a cycle and from there it repeats, therefore, the period is 2p.

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A) The embrace of Apatzingán corresponds to one of the last stages of the War of Independence of New Spain.

B) The taking of the Granaditas warehouse is a historical event that takes place in the first stage of the Independence process.

D) The arrival of Francisco Javier Mina to Mexico does not correspond to the stage of organization of the Independence movement of New Spain.

We suggest you create a timeline, where you identify the stages of the Independence movement, as well as the most important events of each one.

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B) The promotion of public, compulsory and secular primary education was a cultural action, not an economic one.

C) The decree of the Civil and Penal Codes of 1870 and 1871 is a legal measure in the government of Juárez.

D) The Juárez government did not ignore the signing of the trade agreements between Mexico and Spain.

We suggest you study the characteristics of the Benito Juárez government during the Restored Republic.

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When light ray 1 incident obliquely on the air-glass boundary, part of the ray is reflected, ray 3, and another part is transmitted, ray 2. Thus, ray 2 corresponds to a refracted ray whose direction is closer to the normal to the surface because the refractive index of glass is greater than that of air.

When ray 2 hits the second boundary of the glass block, part is reflected, ray 4, and part is transmitted. When light ray 4 hits the glass-air boundary, part is reflected and part is transmitted, ray 5. Hence, ray 5 corresponds to a refracted ray whose direction moves away from the normal because the light index refraction of air is less than that of glass.

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Remember the following spelling rules:

Words that begin with adj– and obj– are written with j.

After al–, an– and ar– we write g.

The endings –jero, –jera and –jería of nouns and adjectives are written with j.

The ending –aje is written with j.

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A) The number of syllables in the hendecasyllable is not equal to fourteen.

C) The heptasyllable was not widely used in Spanish literature in the 13th and 14th centuries.

D) In ​​the polymetric you cannot count the syllables in the verses.

We suggest you review the name that the verses receive, according to their number of syllables.

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A) Resentment and social division do not represent an external cause of the Second French Intervention in Mexico.

B) The creation of the Tripartite Alliance between France, Spain and England does not have an internal origin that led to the Second French Intervention.

C) The expansionist interest of Napoleon III is an external cause of the Second French Intervention in Mexico.

We suggest you study the topic of the Second French Intervention, to identify its causes and consequences.

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In these phases there is no migration towards the poles.

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A) and C) Remember that carbohydrates are soluble in water, but insoluble in most organic solvents.

D) Remember that lipids are insoluble in water and soluble in organic solvents.

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A) The Atoyac, Mezcala and Balsas distribution is not adequate.

B) The Basin of Mexico is drained through the Tula–Moctezuma–Pánuco system, however this distribution is not adequate.
D) This distribution is not appropriate. Remember that the Nazas River irrigates Durango and Coahuila and flows into the Mayrán Lagoon. The Aguanaval River irrigates Zacatecas, Durango and Coahuila and flows into the Viesca Lagoon.

We suggest you study the organization of rivers and lakes in Mexico.

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There is an error in the calculation of the slope of the line perpendicular to the line segment AB.

We suggest you review the concept of perpendicularity condition between lines.

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A) The French Revolution did not have democratizing purposes

C) The French Revolution was not a direct cause of the Russian Revolution.

D) After the French Revolution, the country experienced internal and external problems.

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A) The naval race occurred before the First World War broke out.

B) The conflict between Germany and France was not the cause of the First World War.

D) The Schlieffen Plan was put into practice once the war started.

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A) Geomorphology is responsible for studying the relief, its origin, evolution and use.

C) Human geography studies the production and distribution of goods and services, their consumption and the nature of society.

D) Climatology has the function of establishing statistical parameters to express the climate of a region.

Is not correct.

A) The Spanish reconquest attempt preceded 1846.

B) The sale of La Mesilla was not an excuse for the war between the United States and Mexico.

D) The signing of the Treaty of Guadalupe–Hidalgo was not an excuse for the war between the United States and Mexico.

We suggest you study the conflicts that Mexico faced with other countries after the first years of its independence.

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B) Brazil mainly generates niobium and oil; France does generate aluminum (bauxite), but it is not much; Haiti does not produce any minerals to any significant extent.

C) The main mineral produced by Mexico is silver. Cuba mainly produces cobalt; Ireland produces zinc and lead.

D) Japan mainly produces iodine; Costa Rica does not have a major mining industry; Argentina produces polymetals, such as cadmium and copper.

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A) The change from the artisanal to the industrial system was a gradual process.

C) The creation of the compass is located in ancient history.

D) The mentioned trips occurred at the end of the 15th century.

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Amino acids, as their name indicates, have two characteristic groups, which are the amino group (−NH₂) and carboxylic acid (−COOH).

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A) Rickets is not caused by iodine deficiency, nor is anemia caused by calcium deficiency.

B) Riboflavin is not known as Vitamin A, nor is Vitamin B2 fat soluble.

D) Rickets is not caused by iron deficiency, nor is anemia caused by calcium deficiency.

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A) Carbonates can be part of water, therefore carbonates are not considered contaminants.

C) Phosphates are water-soluble substances that plants need for their development, but if they are found in excessive amounts they induce excessive growth of algae and other organisms.

D) Gray water is wastewater that comes mainly from domestic use. Used correctly, it can be fertilizer for agriculture since it contains potassium and nitrogen.

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A) Benito Juárez's government project did not contemplate the reintegration of the Senate.

C) José María Iglesias was not at the head of the presidential government.

D) Although Miguel Lerdo de Tejada held several government positions, he was never president.

We suggest you study the governments that were presented during the Restored Republic.

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A) and B) We remind you that when you bring a magnet closer to a coil (whether you bring it closer to the north pole or the south pole) no electric current is generated, it is necessary for the magnet to be in motion.

C) We remind you that it is not enough to insert the magnet into the coil. A current can be induced in the coil when the coil moves within it, but this does not occur if the magnet is stationary.

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B) The opposition to the Constitution of 1836 precedes the war between Mexico and the United States.

C) The separation of Texas in 1836 precedes the war between Mexico and the United States.

D) The separation of Central America did not have a great influence on the war between Mexico and the United States.

We suggest you study the conflicts that Mexico faced with other countries after the first years of its independence.

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A) Chartism developed during the second half of the 19th century.

B) Liberalism is not a labor movement.

D) Slavery developed in another era.

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B) We remind you that, in the electromagnetic spectrum, intermediate frequency waves are infrared rays. What distinguishes each shape is its frequency or the inverse of it, which is known as its wavelength.

C) We remind you that, in the electromagnetic spectrum, intermediate wavelength waves are infrared rays. What distinguishes each shape is its frequency or the inverse of it, which is known as its wavelength.

D) We remind you that, in the electromagnetic spectrum, the waves with the highest frequency, that is, with the shortest wavelength, are gamma radiation.
What distinguishes each shape is its frequency or the inverse of it, which is known as its wavelength.

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Remember the following spelling rules:

A b is always written after an m.

The syllables bla, ble, bli, blo, blu and bra, bre, bri, bro, bru, are written with b.

A v is always written after an n.

Adjectives that end in –ava, –ave, –avo, –eva, –eve, –evo, –iva and –ivo, are written with v.

Is not correct.

A) Cells are not always reproducing.

B) Reproduction is not an isolated event.

D) The periods of time necessary for reproduction vary according to the cell type.

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A) Non-spontaneous reactions have a value of ΔG > 0 and a ΔH > 0. On the contrary, spontaneous reactions have a value of ΔG < 0 and a ΔH < 0.

B) Spontaneous reactions have a value of ΔG < 0 and a ΔH < 0. On the contrary, non-spontaneous reactions have a value of ΔG > 0 and a ΔH > 0.

C) Non-spontaneous reactions have a value of ΔG > 0 and a ΔH > 0. On the contrary, spontaneous reactions have a value of ΔG < 0 and a ΔH < 0.

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Remember the following spelling rules:

Words that begin with des– and dis– are written with s.

The endings of the diminutives –cito, –cico, –cillo and their feminine ones are written with c.

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B) The peasants had little support from the Porfirio Díaz government.

C) Porfirio Díaz did not comply with the provisions of the Constitution of 1857.

D) The government of Porfirio Díaz violated the privileges of the indigenous people.

We suggest you study the characteristics of the governments of Porfirio Díaz.

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When ΔG is positive it will be a non-spontaneous reaction, since it considers the energy requirement ΔH = + and the dispersion of matter ΔS = + in the system.

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Remember the following spelling rule about the use of commas.

The comma is used to separate the various elements of a series, to separate incidental elements in the sentence or to separate vocatives, that is, those words that are used to attract the attention of an interlocutor.

Is not correct.

A) Darwinism does not consider genetics in its proposal.

B) Cellular Theory addresses structure, but not cellular processes.

D) The Vitalistic Theory does not refer to the cell.

Is not correct.

Remember that in the text you read the emperor stays awake even when the chess game is long, and it is the minister Wei Cheng who falls asleep.

The king does not appear to have any character with this noble title.

During the chess game the emperor and the minister Wei Cheng participate, the dragon does not appear in this scene.

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The drama is not part of the dramatic action.

A dramatic action does not begin with the outcome.

Climax and climax designate the same part of the dramatic action.

We suggest you prepare a synoptic table with the characteristics of the dramatic text.

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Direct dialogue literally describes the characters' conversation.

The cast corresponds to the characters of the play.

The dimension serves to clarify the character or movements of the characters.

We suggest you prepare a synoptic table with the characteristics of the dramatic text.

Is not correct.

A) The governments emanating from this revolution are different.

C) The creation of the Directory, the Consulate and the First Empire are not three forms of government that correspond to the Independence of the Thirteen Colonies.

D) The government projects in this process are diverse.

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A) Deforestation is not associated with the alteration of the normal course of a river.

C) Deforestation is not associated with flooding002E

D) Saturation refers to when soil particles become saturated with water, causing surface runoff.

Is not correct.

The purpose of the news is not to promote a definition about the language of the text.

The purpose of the news is not to maintain the communicative relationship between sender and receiver.

The purpose of the news is not to express the author's emotions and motivate reflection.

We suggest you carefully study the purpose of the journalistic text.

Is not correct.

Remember that heterozygous implies sex cells that have different genetic makeups, which implies a different arrangement of genes in meiosis.

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The text you read is not of this type.

Remember that it is the narrative text that recounts one or several events that have occurred over time. 

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A) In this answer option, equilibrium is not affected because the sum of the stoichiometric coefficients of the gaseous substances is the same on the right and left of the chemical equation.

C) This answer option has gaseous oxygen, with a stoichiometric coefficient one in the reactants, and no gaseous substances in the products. The equilibrium will then shift to the right (more product will be formed) to counteract the increase in pressure.

D) The sum of the stoichiometric coefficients of the gaseous substances of the reactants in this answer option is three: two of hydrogen, H₂, plus one of the oxygen, O₂, and in the products it is two those of gaseous water, such that an increase in pressure will shift the equilibrium to the right.

Is not correct.

These are physiological properties, but they have nothing to do with chromosome segregation.