Evaluate the statements below and determine which is the best reason.pdf

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Evaluate the statements below and determine which is the best reason for why eukaryotes use basal transcription factors? Multiple Choice They allow RNA Polymerse to locate the promoter Eukaryotes do not use the sigma factor They give the cell tight control over transcription RNA Polymerase cannot bind to the DNA without their aid They interact with coactivators Solution Ans D RNA polymerase cannot bind to the DNA without their aid Basal transcription factors are the protein transcription factors that bind to DNA to activate transcription. They are must for transcription to occur. In their absence RNA polymerase is unable to function..

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Global Economy, National Economies, and Competition In the first part of the twenty-first century a great recession struck most of the countries in the world. The next decade has been severally impacted with the consequences of this crisis. In this atmosphere, domestic investments and foreign investments shrink. The importance of the prudent macroeconomic analysis is clear. Identify and read at least four peer-reviewed journal articles focused on macroeconomic factors in two selected countries. Use national statistical data or data from international institutions (World Economic Forum, World Bank, International Monetary Fund). Then, respond to the following: Select two countries and identify major economic indicators for the last 5 years: gross domestic product gross national product rate of inflation interest rates unemployment rate and type of unemployment national debt total export and import of a country bilateral export and import between two selected countries. Present these data in one table. Compare and contrast all factors in your essay. Write a critical analysis of macroeconomic status, reasons and consequences of selected countries. Write a two-to-three-page paper in Word format. Solution Italy:Recession 2009 The ongoing economic lull is majorly affecting creation in Italy, with total national output falling and joblessness ascending to 7.8%. Little organizations, industrialized locales and generation have been most exceedingly awful influenced. In 2009, the Ministry for Economic Development propelled more than 150 exchange tables with the social accomplices to discover answers for corporate and sectoral emergencies including in excess of 300,000 laborers. The economic recession has influenced the Italian generation framework completely, yet to varying degrees as indicated by the economic division, geological zone and friends qualities. In 2009, the Ministry for Economic Development (Ministero dello Sviluppo Economico) built up in excess of 150 discourse tables with the social accomplices with the point of discovering answers for corporate and sectoral emergencies including in excess of 300,000 laborers. Much of the time, these emergencies have influenced vast estimated organizations, with harming impacts on subcontractors and providers. Cases of such emergencies incorporate the instances of: the media transmission administrations supplier Eutelia-Agile, the Termini Imerese plant in Sicily of the auto maker Fiat (IT1002019I), the home and expert apparatuses producer Electrolux, the medicinal services organization Glaxo SmithKline, the restroom suites maker Ideal Standard, the design aggregate IT Holding, the broadcast communications organizations Italtel and Motorola, the furniture producer Natuzzi, the auto parts producer Oerlikon Graziano, the steel funnels maker Tenaris and the electronic and home machines producer Videocon (for points of interest, see factsheets of the European Restructuring Monitor (ERM)). Negative economic ex.

Global Economy, National Economies, and CompetitionIn the first pa.pdf

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Explain why owners\' equity includes common stock as a liability even though the shareholders will not normally be repaid their investments? Solution When the corporation is run as a going concern, stockholders do not get the stock value back. Normally, they get periodic dividend payments from such stock held. However, in case the company is liquidated, after repaying all creditors, bond-holders and preferred-stock holders, the common stockholders have to paid the investment they made in common stock of the company. Therefore, in the balance sheet, common stock is shown as a liability..

Explain why owners equity includes common stock as a liability eve.pdf

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Discuss the Economic Benefits from Immigration. Solution Immigration means migration of labour from abroad( say India) to home( USA). * Immigration means excess supply of unskilled labour. Excess supply will lower wage this in turn will reduce the cost of production. * Reduce cost of production will increase competitiveness of our products in world market. * Incresed competitiveness will increase our exports. * Increased exports will bring us much needed foreign exchange and this will increase our foreign exchange reserve..

Discuss the Economic Benefits from Immigration.SolutionImmigra.pdf

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Conclusion: Phases of Oxidative Phosphorylation Focus your attention on the two phases of oxidative phosphorylation in Focus Figure 24.8. Sort the events into the appropriate phase of oxidative phosphorylation. Events may be sorted to only one bin. Solution Oxidative phosphorylation is the process where energy is harnessed through a series of protein complexes embedded in the inner membrane of mitochondria to create ATP. NADH donates e-During breakdown of glucose ,a large amount of NADH and FADH2 are produced in glycolysis and citric acid cycle NADH transfers transfers its high energy molecules to protein complex1 and causes loss of electrons NADH -> NAD++H++2e- Generation of protongradient The process of transferring of electrons drives the pumping of protons and it generates proton gradient across the inner mitochondrial membrane Transfer of electrons Electrons transfers between specalized proteins embedded in the inner mitochondrial membrane. Generation of Water At the end of the electron transport chain ,electrons are transferred to molecular oxygen,which splits in half and takes up H+ to form water 1/2O2+2H++2e-->H2O Synthesis of ATP This proton pumping that is ultimately responsible for coupling the oxidation and reduction reaction to ATP synthesis from ADP and HPO42-.Phosphorylation of ADP and synthesis of ATP occurs Oxygen is the final electronacceptor Electrons move from one carrier to another and finally transferred to o2 Chemiosmosis The diffusion of hydrogen ions across the membrane via ATP synthase due to proton gradient that forms on the otherside of the membrane Flow of proton intomitochondrial martrix ATP synthetase allows H+ to diffuse back into matrix Phosphorylation of ADP ATP synthetase allows H+ ions to diffuse back into the matrix and uses the free energy released to synthesize ATP from ADP and HPO42- Oxidation of food fuels To make ATP,energy must be obsorbed it is supplied by the food we eat.One of the principal energy yielding nutrients in our diet is glucose.The complete breakdown of glucose into CO2 occurs in two process glycolysis and citric acid cyclePhase 1Phase2Neither NADH donates e-During breakdown of glucose ,a large amount of NADH and FADH2 are produced in glycolysis and citric acid cycle NADH transfers transfers its high energy molecules to protein complex1 and causes loss of electrons NADH -> NAD++H++2e- Generation of protongradient The process of transferring of electrons drives the pumping of protons and it generates proton gradient across the inner mitochondrial membrane Transfer of electrons Electrons transfers between specalized proteins embedded in the inner mitochondrial membrane. Generation of Water At the end of the electron transport chain ,electrons are transferred to molecular oxygen,which splits in half and takes up H+ to form water 1/2O2+2H++2e-->H2O Synthesis of ATP This proton pumping that is ultimately responsible for coupling the oxidation and reduction reaction to ATP synthesis from ADP .

Conclusion Phases of Oxidative Phosphorylation Focus your attention.pdf

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\"Computer Forensics Process\" Please respond to the following: The computer forensics investigative process includes five steps: Identification, Preservation, Collection, Examination, and Presentation. Describe the most important aspect of each step. Decide which step you believe is most challenging as a whole, and describe why. Describe the importance of forensics examinations in legal proceedings and what investigators can do during each step to avoid potential problems during legal proceedings. Solution Identification: In this phase our main aim is to recognize and determine the type or nature of the incident.Proper identification is necessary ,because without proper identification ,the whole process will be directionless and meaningless. Preservation: Once we are done with the identification, we acquire physical and digital data.After this we isolate ,secure and preserve these data.We do this because ,it is required for furthur investigation.We also see to it that these events take place in proper order,one after other like a chain of events happening one after another. Collection: In this phase,we extract the preserved data and if required we perform duplicate copies of these data.Bacause for analysis and examination each piece of data is important.So proper collection is required. Examination: Identification and locating the potential evidence from the collected data is known as Examination phase. Examination phase has to be done in a very careful way.The task of determining the significant evidences and drawing conclusions based on the evidences found is done in Analysis phase. Presentation: Our findings from the examination and analysis phase,which is done prior to this step is presented.The results obtained are presented. The most challenging step as a whole is a examination and analysis phase because the whole outcome of the study depends on that.If this step is not done carefully,then investigation may produce false outcomes.Since this is a matter of forensic science,usually people\'s life will be involved here. So false result may result in punishment to good person.So forensic examination decides the life of the person ,whether he is a good person or a person who deserve punishment due to his wrong deeds..

Computer Forensics Process Please respond to the followingThe.pdf

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Article Hinduism and Caste System by Jayaram V Hinduism is a universal religion. Its primary emphasis is on universal brotherhood. It views the world as one family. It believes that man is divine in nature and realization of that supreme truth as the primary aim of all human activity. It is therefore unfortunate that for a very long time this religion of great antiquity has been in the clutches a few privileged castes. It would be a great service to the cause of Hinduism if the present day Vedic teachers identify bright children from the lower castes and start teaching them the Vedas and the Upanishads and allow them to serve God in the temples of India. The strength of Christianity stems from dedicated missionaries who come from all sections of society. The weakness of Hinduism and of Hindu society is a caste system, which divides people into divergent and bickering groups and keeps them apart. Perhaps there is no other nation in the world that is as openly and shamelessly as racial as India. To be born in an upper caste is a matter of pride whether the family to which a person belongs deserves it or not. A number of Indians who visit foreign countries often complain about being treated differently on account of their skin color or accent. They overlook the fact that a vast number of people in their own country exhibit a far greater obsession with an accent, skin color, and caste. Indian film stars put on white makeup, on the screen, and off the screen, even if they are black, to look acceptable and desirable. The country\'s democracy is not a true democracy, but autocracy, where people vote and leaders are elected to cast lines. The Indian political parties thrive and succeed by appealing to this base emotion of people. There are countless scholars who justify Hindu caste system quoting chapter and verse from the scriptures, ignoring the fact that they were convenient interpolations or authored by bigoted scholars in an otherwise sacred lore to justify a cruel and unjust system using the very authority of God. Caste System has been the bane of Hindu society for centuries. In terms of impact, it did much greater damage for a much longer period to a great many people than the slave system of the western world or the witch- hunting practices of medieval Europe. The Hindu caste system was a clever invention of the later Vedic society, justified by a few lawmakers. The upper castes found it convenient to retain and perpetuate their social and religious distinction and political and economic advantage. With the exception of Saivism and a few ascetic traditions, most of the ancient sects of Hinduism were caste biased. The idea of staying away from unclean people is understandable in a society that was obsessed with the concept of physical and mental purity. There is nothing unusual with people who are selective in choosing their friends and relationships. It is normal behavior to stay away from people who are found to be socially deviant, untrustw.

ArticleHinduism and Caste Systemby Jayaram VHinduism is a univ.pdf

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Can someone solve/explain this? I thought I was understanding this, but I think I\'ve confused myself. A. Find the length of the curve and the area under the curve where x=0, x=2pi, y=0, y=sin2x+2. B. What if y=sin10x +2? What is the pattern about the length and/or area? (Sketch the graph) Solution A. here the function sin(2x) 2 always lies above x-axis(y=0). So we can directly integrate from x=0 to x=2pi. integral of sin(2x) in the given range is 0. So the area under the curve is 2*(2pi-0)= 4*pi.

Can someone solveexplain this I thought I was understanding this, .pdf

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C The ame compound componda with F Souls . E | Difluut eoupou ds with different foumulas |- F None of the above The same c compomds th ifeen fommlas Nome of the abore Pape 4 of 6 Ch4 Tet-Sieoebamisty (100 pts) C Thesame compouna CI H CI CH C Theszme compouni ith different formms Nome of the aboce Ca Pape 5 of 6 Solution A. Enantiomers since non superimposible mirror images to each other B. Enantiomers C. Same compound D. Same compound, Cis 1,2-dimethyl cyclohexane E. Diastereomers, since nonsuperimpisible non mirror images to each other F. Diastereomers G. Enantiomers H. Same compound.

C The ame compound componda with F Souls . E Difluut eoupou ds with.pdf

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Background: Sometimes the standard C libraries (stdio.h, stdlib.h, etc) are not extensive enough to handle every programming need. If you find yourself rewriting or reusing functions you’ve written earlier like those used to calculate statistical parameters (mean, variance etc), copying the code again and again is inefficient. If you could write the code once, troubleshoot it so it works, and have it compiled in its own object file, you could then link these object files to your source code object file and not have to rewrite all the functions. ------------------------------------------------ --------------------------------------------------------------------------------------- Page 2 Part I – [100 points] Description Your task is to create a personal library to implement a statistic package on any given data (assume that the data is always of type float). To do this you must create: 1. a header file (stats.h) with 5 function prototypes: § maximum() § minimum() § mean() – equation: = = 1 0 [ ] 1 N i x i N x § variance() – equation: 2 1 0 2 ( [ ] ) 1 1 x i x N N i = = § histogram() 2. five (5) implementation files with each of functions listed above – min.c, max.c, mean.c, variance.c, and histogram.c You will then write C code (main.c) that asks the user for the data file he/she wishes to compute the statistics for and displays the results to the user. YOU WILL NOT WRITE ANY STATISTICS FUNCTIONS IN main.c – you will simply call the functions prototyped in stats.h and coded in min.c, max.c, mean.c, variance.c, and histogram.c!!! Procedure: (Refer to textbook pg 669-677) 1. Create the header file stats.h: a. Start with a block comment summarizing the purpose of the header file b. # define any constant that you need for the header file (NOT YOUR CODE) c. Individual function prototypes (with introductory comments stating purpose of each function) d. Save e. Below is the template for stats.h #ifndef STATS_H #define STATS_H float minimum(…); // NOTE: You need to complete the prototypes float maximum(…); float mean(…); float variance(…); void histogram(…); #endif // STATS_H_INCLUDED EGR 107 Page 3 2. Create 5 implementation files (min.c, max.c, mean.c, variance.c, histogram.c) a. Start with a block comment summarizing the purpose of each implementation file b. #include the necessary standard C libraries for each function c. #include “stats.h” – the angular brackets (< >) are used for standard C libraries found in the system directory, the quotation marks (“ ”) indicate a custom library found in the SAME directory as your code. d. #define – any constants for that particular implementation file e. Each file will contain one function as you would normally write it. i. The first four files will calculate maximum, minimum, mean, and variance and return one value each time (so they can be regular call-by-value functions) ii. Your histogram function will count the number of occurrences of data within a certain range; each range is commonly referred to as a.

Background Sometimes the standard C libraries (stdio.h, stdlib.h, e.pdf

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a. Modify the C program ex.9 so that it simulates the Unix pipe command: ls | grep .c | tail -4 b.. Implement following programs to exhibit UNIX Process Control: A program where parent process sorts array elements in descending order and prints them out and child process sorts array elements in ascending order and prints them out. A program where parent process counts number of vowels in the given sentence and child process will count number of words in the same sentence. The above programs should use system calls like fork, exec and wait. ex.9: /* simulates unix pipe ls | grep .c */ #include #include #include #define RD 0 #define WT 1 int main() { int fd[2]; pipe(fd); switch(fork()) { // parent forks case -1: perror(\"Fork error\"); break; case 0: // child does the ls close(fileno(stdout)); // no need for stdout here dup(fd[WT]); // duplicate the descriptor for writing close(fd[WT]); close(fd[RD]); execlp(\"ls\", \"ls\", NULL); break; default: // parent does the grep close(fileno(stdin)); // no need for stdin here dup(fd[RD]); // duplicate the descriptor for reading close(fd[WT]); close(fd[RD]); execlp(\"grep\", \"grep\", \".c\", NULL); break; } return 0; } Solution #include #include #include #define RD 0 #define WT 1 int main() { int fd1[2]; int fd2[2]; pipe(fd1); switch(fork()) { case -1: perror(\"Fork error\"); break; case 0: // child does the ls close(fileno(stdout)); dup(fd[WT]); close(fd1[WT]); close(fd1[RD]); execlp(\"ls\", \"ls\", NULL); break; default: pipe(fd2); switch(fork()) { case -1: perror(\"Fork error\"); break; case 0: close(fileno(stdin)); dup(fd1[RD]); dup(fd2[RD]; close(fd1[WT]); close(fd1[RD]); close(fd2[WT]); close(fd2[RD]); execlp(\"grep\", \"grep\", \".c\", NULL); break; default: dup(fd2[RD]); close(fd2[WT]); close(fd2[RD]); execlp(\"tail\", \"tail\", \"-4\", NULL); break; } return 0; }.

a. Modify the C program ex.9 so that it simulates the Unix pipe comm.pdf

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A severe B12 deficiency can cause megaloblastic anemia but in severe .pdf

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When you are admitted to the hospital for surgery, you are very often administered intravenously a physiological saline solution (a solution of NaCl in water). Calculate the concentration of this solution knowing that the solution has to be isotonic with blood and knowing that the average osmotic pressure of blood is 7.7 atm at 25 oC. Solution Pi (osmotic pressure) = iMRT molarity M = Pi/iRT = 7.7 / 2x[0.082 x (273.15 +25)] = 0.16 M i = Hoff factor = 2 since NaCl dissociates as Na+ and Cl-..

When you are admitted to the hospital for surgery, you are very ofte.pdf

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Write a java class \"LIST\" that outputs: //main: public class AssignmentThree { public static void main(String[] args) { List myList = new List(15); // Cause List Empty Message myList.removeFront(); myList.removeRear(); myList.removeItem(\"a\"); // Cause Not found message myList.addToFront(\"x\"); myList.removeItem(\"y\"); myList.removeItem(\"x\"); myList.addAfterItem(\"x\", \"z\"); myList.addBeforeItem(\"x\", \"z\"); // Normal behavior myList.addToFront(\"not.\"); myList.addToFront(\"or\"); myList.addToRear(\"is\"); myList.addToRear(\"try.\"); myList.addAfterItem(\"is\", \"no\"); myList.addBeforeItem(\"is\", \"There\"); myList.addToFront(\"Do\"); myList.addAfterItem(\"or\", \"do\"); myList.print(\"Original list\"); myList.printSorted(\"Sorted Original List\"); sop(\"\ Front is \" + myList.getFront()); sop(\"Rear is \" + myList.getRear()); sop(\"Count is \" + myList.askCount()); sop(\"Is There present? \" + myList.isPresent(\"There\")); sop(\"Is Dog present? \" + myList.isPresent(\"Dog\")); myList.addToFront(\"junk\"); myList.addToRear(\"morejunk\"); myList.addAfterItem(\"or\", \"moremorejunk\"); myList.print(\"List with junk\"); sop(\"Count is \" + myList.askCount()); myList.removeFront(); myList.removeRear(); myList.removeItem(\"moremorejunk\"); myList.print(\"List with junk removed\"); sop(\"Count is \" + myList.askCount()); sop(\"\"); // Cause List Full message for(int ii = 0; ii < 10; ++ii) { myList.addToFront(DUMMY); } myList.addToRear(DUMMY); myList.addBeforeItem(\"no\", DUMMY); myList.addAfterItem(\"There\", DUMMY); myList.print(\"After filling List\"); sop(\"Count is \" + myList.askCount()); while(myList.isPresent(DUMMY)) myList.removeItem(DUMMY); myList.print(\"After removing \" + DUMMY ); sop(\"Count is \" + myList.askCount()); } private static void sop(String s) { System.out.println(s); } private static final String DUMMY = \"dummy\"; } //Class List: public class List { public List(int size) { } public void addToFront(java.lang.String item) { } public void addToRear(java.lang.String item) { } public void addBeforeItem(java.lang.String beforeItem, java.lang.String item) { } public void addAfterItem(java.lang.String afterItem, java.lang.String item) { } public java.lang.String getFront() { } public java.lang.String getRear() { } public boolean isPresent(java.lang.String item) { } public int askCount() { } public void removeFront() { } public void removeRear() { } public void removeItem(java.lang.String item) { } public void print(java.lang.String title) { } public void printSorted(java.lang.String title) { } } Solution The List is the base interface for all list types, and the ArrayList and LinkedList classes are two common List’s implementations. Besides ArrayList and LinkedList, Vector class is a legacy collection and later was retrofitted to implement the Listinterface. Vector is thread-safe, but ArrayList and LinkedList are not. The following class diagram depicts the inheritance tree of the List collections. It’s a good practi.

Write a java class LIST that outputsmainpublic class Ass.pdf

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Why is being ethnically diverse is great? Solution Ethnic diversity is good. Thanks to globalization which has brough the different communities together. Ethnic diversity is great because The first and mist benefit is that the cohesion of the society. The people from different community and race can learn about the uniqueness of each others. This will spread the peace everywhere. By this way the society will be free of discrimination and there will be nor conflicts between the society. The world can learn from Indonesia and Switzerland for their multi ethnic diversity approach. Another benefit is that the world will be full of culture. Ethnic societies are filled with culture. The world will be more colorful. Because of rich culture and or music, good and cuisine the country will attract more tourists. This will boost the economic development as well. If we see America then America has huge cultural diversity that is improving the economical condition of the country..

Why is being ethnically diverse is greatSolutionEthnic divers.pdf

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Which phase of SDLC is testing conducted? What is the difference between unit testing and system testing? Why both should be conducted? Solution Hello, Software development life cycle comprises of following six stages, So, as explained above, Testing is conducted after the development phase of life cycle. Lets discuss about unit and system testing specifically, Unit Testing – It is basically done to test the each piece of code separately and check if it working as expected. It should handled Invalid inputs validations. It is done before Integration and performed by developers usually. Below are its advantages System Testing – It is high level testing considering overall system in scope. It is to judge system behavior after Integration of all smaller pieces of code. It is performed by Specialist tester. Below are its few advantages, Please share your feedback on the details provided..

Which phase of SDLC is testing conducted What is the difference bet.pdf

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Which of the following aromatic rings IS alkylated most rapidly by chloroethane/AlCI3? benzene ethylbenzene bromobenzene benzenesulfonic acid nitrobenzene Solution ethylbenzene is alkylated most rapidly due to the presence of electron donating group. Explanation: ethyl group on benzene ring is an electron donating group and increases the electron density on benzene ring. so the electrophilic aromatic substitution occurs more rapidly..

Which of the following aromatic rings IS alkylated most rapidly by ch.pdf

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11. Describe rational for income redistribution Solution The real reason for income redistribution is ensuring economic welfare of poor ans destitute. It is morally correct to provide for underprivileged groups. Market mechanisms doesn\'t provide for them. It is infact harmful for them in many respects. Also due to proper redistribution economic growth might rise because workers get better food, can purchase medicines and have strong incentive to work. It also promotes creativity of under previlege sections of society..

11. Describe rational for income redistributionSolutionThe rea.pdf

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What do we lose, and what do we gain, by using general terms such as.pdf

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What are the three (3) most common reasons for corporations to make foreign direct investment? What are the pros and cons to the national economies? Solution Foreign direct investment refers to expanding and setting up a new venture with existing company of other nations. A corporation made a foreign direct investment from another country’s company because National economy is economy of entire nation includes financial resources, and value of good. Advantages of national economy- Disadvantages-.

What are the three (3) most common reasons for corporations to make .pdf

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the process of invasion by malignant cells is dependent on a. activation of TNM system b. release of enzymes by invading cells c. decreasing anaplasia d. tissue damage by chemotherapy e. stromal adhesion Solution The malignant cells usually adhere and degrade the healthy tissues.After adhering they produce certain proteases which help in degrading the membranes of the cells. It is a complicated process of many factors running with it Option b would suit.

the process of invasion by malignant cells is dependent ona. activ.pdf

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