A. Set up BIOS security.C. Use antivirus software.D. Lock the se.pdf

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A. Set up BIOS security. C. Use antivirus software. D. Lock the server room door. Solution A. Set up BIOS security. C. Use antivirus software. D. Lock the server room door..

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There are many theories regarding extinction of H Neanderthals. The new evidences (improved radiocarbon dating) show that they co existed with H sapiens for around 5000 years. 1. Violence: There might be conflicts with H sapiens for limited resources, prey and water. 2. Volcanic eruption: Another theory suggests violent eruption has happened around 4039,000 years ago in the Phlegraean Fields near Naples in Italy. Around 200 km3 (48 cu mi) of magma (500 km3 (120 cu mi) bulk volume) might have caused the might resulted in their extinction. 3. Parasite and Pathogens: In another theory, H neanderthalensis might be susceptible to the pathogens carried by H sapiens. The poor immunity might resulted in the lethal infection might resulted in the extinction. 4. Competitive extinctions: This theory suggests that H sapiens were having modern tools for survival helping them to invade the territory occupied by H neanderthalensis. Since, H neanderthalensis were less advanced thus might have extricated due to competitive environment. 5. Division of Labour: H sapiens were practicing division of labour between the sexes, where as H neanderthalensis both male and female were performing hunting activities together in the field. This may have resulted in poor extraction of resources. 6. Anatomical features: In another theory, due to anatomical difference H neanderthalensis could not able to sun faster than H sapiens. This walking and running advantage might helped modern human to win over the competitive environment. 7. New prays: In another theory, the larger pary (large mammals) became rarer which were hunted by H neanderthalensis. H sapienses also domesticated dogs and at the same time were dependent on smaller mammals (rabbits). Since modern man also had anatomical advantages, and change of prey population might resulted in competitive advantage to H sapiens. Solution There are many theories regarding extinction of H Neanderthals. The new evidences (improved radiocarbon dating) show that they co existed with H sapiens for around 5000 years. 1. Violence: There might be conflicts with H sapiens for limited resources, prey and water. 2. Volcanic eruption: Another theory suggests violent eruption has happened around 4039,000 years ago in the Phlegraean Fields near Naples in Italy. Around 200 km3 (48 cu mi) of magma (500 km3 (120 cu mi) bulk volume) might have caused the might resulted in their extinction. 3. Parasite and Pathogens: In another theory, H neanderthalensis might be susceptible to the pathogens carried by H sapiens. The poor immunity might resulted in the lethal infection might resulted in the extinction. 4. Competitive extinctions: This theory suggests that H sapiens were having modern tools for survival helping them to invade the territory occupied by H neanderthalensis. Since, H neanderthalensis were less advanced thus might have extricated due to competitive environment. 5. Division of Labour: H sapiens were practicing division of labour between .

There are many theories regarding extinction of H Neanderthals. The .pdf

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the three \"Worm Nobel Prizes\" mentioned by Martin Chalfie in his nobel prize lecture are Sydney, Bob Horvitz, and John Sulston won the Nobel Prize in physiology or medicine for their work on C. elegans. Andy Fire and Craig Mello for their discovery of RNA interference. Solution the three \"Worm Nobel Prizes\" mentioned by Martin Chalfie in his nobel prize lecture are Sydney, Bob Horvitz, and John Sulston won the Nobel Prize in physiology or medicine for their work on C. elegans. Andy Fire and Craig Mello for their discovery of RNA interference..

the three Worm Nobel Prizes mentioned by Martin Chalfie in his n.pdf

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The principle of Heliscope sequencer is based on single molecule sequencing technology. DNA of interest is sheared and made into fragments. The fragments are modified through addition of poly-A tails. The fragments are then hybridized with poly-T olignucleotides. They are attached to flow cell and sequenced parallel, using fluorescent labeled nucleotides. Each fragment is extended with a specific fluorescent labeled nucleotide. When a reaction stops, chemical cleavage of the fluorophores allows the reaction to continue. SMRT (single molecule real time sequencing) uses thousands of zero-mode waveguides. A single DNA polymerase is attached to the bottom of each ZMW and the polymerization is done. The fragment is elongated with the use of fluorescent labeled nucleotides, with each nucleotide labeled at terminal phosphate moiety that has fluorophore of different color. When the fluorescent dNTP forms a phosphodiester bond, the fluorescent pulse is stopped as the fluorophore is released and it diffuses out of ZMW. The advantage of SMRT is fastness as it is capable of addition of 100 gb per hour with reads longer than 1000 in a single run. However, Helisocpe is capable of generating short reads of 55 bases, and can sequence upto 28G. Solution The principle of Heliscope sequencer is based on single molecule sequencing technology. DNA of interest is sheared and made into fragments. The fragments are modified through addition of poly-A tails. The fragments are then hybridized with poly-T olignucleotides. They are attached to flow cell and sequenced parallel, using fluorescent labeled nucleotides. Each fragment is extended with a specific fluorescent labeled nucleotide. When a reaction stops, chemical cleavage of the fluorophores allows the reaction to continue. SMRT (single molecule real time sequencing) uses thousands of zero-mode waveguides. A single DNA polymerase is attached to the bottom of each ZMW and the polymerization is done. The fragment is elongated with the use of fluorescent labeled nucleotides, with each nucleotide labeled at terminal phosphate moiety that has fluorophore of different color. When the fluorescent dNTP forms a phosphodiester bond, the fluorescent pulse is stopped as the fluorophore is released and it diffuses out of ZMW. The advantage of SMRT is fastness as it is capable of addition of 100 gb per hour with reads longer than 1000 in a single run. However, Helisocpe is capable of generating short reads of 55 bases, and can sequence upto 28G..

The principle of Heliscope sequencer is based on single molecule seq.pdf

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The excess sodium ethoxide is decomposed into sodium hydroxide and e.pdf

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This value belongs to PPPoE session stage protocol.. PPPoE is point to point protocol over ethernet... It allows communication over ethernet between two network points... This protocol is used by internet service providers to provide high speed internet services.. Solution This value belongs to PPPoE session stage protocol.. PPPoE is point to point protocol over ethernet... It allows communication over ethernet between two network points... This protocol is used by internet service providers to provide high speed internet services...

This value belongs to PPPoE session stage protocol..PPPoE is point.pdf

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The RASopathy diseases include-SolutionThe RASopathy diseases .pdf

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Photosynthesis - converts carbon dioxide to sugars Cell cycle - contains DNA replication and mitosis Osmosis - movement of water across a semipermeable membrane Enzymes - catalyze biological reactions Aerobic cellular respiration - produces ATP Solution Photosynthesis - converts carbon dioxide to sugars Cell cycle - contains DNA replication and mitosis Osmosis - movement of water across a semipermeable membrane Enzymes - catalyze biological reactions Aerobic cellular respiration - produces ATP.

Photosynthesis - converts carbon dioxide to sugarsCell cycle - con.pdf

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public class Hello {public static void main(String[] args) { P.pdf

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Please follow the cod eand comments for description : CODE : #include // cin cout #include // pow #include // setprecision, fixed, showpoint using namespace std; /*--Function Prototypes--*/ void displayMenu(); bool isPositive(float a); float calcSquareArea (float baseData); float calcRectangleArea (float baseData, float heightData); float calcTriangleArea (float baseData, float heightData); float calcCircleArea (float radiusData); void displayArea(float result); /*-MAIN--------------------------------*/ int main() { // declare \'base\' and \'height\' as type float // and initialize them both to 1 float base = 1; float height = 1; // declare \'area\' as type float float area; // declare \'choice\' as type int int choice; do{ // display menu and prompt for user\'s choice displayMenu(); // read in user\'s choice cin >> choice; // branch to the corresponding case for \'choice\' switch(choice) { case 1 : // validate for positive dimesion(s) // do{ // prompt for side length and read into \'base\' // }while( !isPositive( base ) ); // calcSquareArea // displayArea do{ cout << \"Enter the Length of the Each Side For the Square : \"; cin >> base; }while (!isPositive(base)); area = calcSquareArea (base); displayArea(area); break; case 2: // validate for positive dimesion(s) // prompt for base and height and read in values // calcRectangleArea // displayArea do{ cout << \"Enter the Base data of the Rectangle : \"; cin >> base; }while (!isPositive(base)); do{ cout << \"Enter the Height data of the Rectangle : \"; cin >> height; }while (!isPositive(height)); area = calcRectangleArea (base, height); displayArea(area); break; case 3: // validate for positive dimesion(s) // prompt for base and height and read in values // calcTriangleArea // displayArea do{ cout << \"Enter the Base data of the Triangle : \"; cin >> base; }while (!isPositive(base)); do{ cout << \"Enter the Height data of the Triangle : \"; cin >> height; }while (!isPositive(height)); area = calcTriangleArea (base, height); displayArea(area); break; case 4: // validate for positive dimesion(s) // prompt for radius and read into \'base\' // calcCircleArea // displayArea do{ cout << \"Enter the Radius data of the Circle : \"; cin >> base; }while (!isPositive(base)); area = calcCircleArea (base); displayArea(area); break; case 0: // alert the user \"closing program\" cout << \"Closing the Program.!\" << endl; break; default: // alert the user \"invalid option\" cout << \"Invalid Option..!!\" << endl; break; } }while(choice != 0); cout << endl; return(0); } /*-------------------------------------*/ void displayMenu() { cout << \"1. Area of a square \ \" << \"2. Area of a rectangle \ \" << \"3. Area of a triangle \ \" << \"4. Area of a circle \ \" << \"0. Exit\ \" << \"----------------------\ \" << \"Enter choice: \"; return; } bool isPositive(float a) { if(a > 0){ return true; } else { cout << \"Invalid Data..!!\" << endl; exit(0); return false; } } float calcSquareArea (float baseData) { float are.

Please follow the cod eand comments for description CODE #incl.pdf

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Molar mass of NO2 = molar mass of N + 2 x molar mass of O= 14.01 +.pdf

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Milgram experiment was conducted to demonstrate the effect that figures of authority have on the people about the obedience people show to the authority. This experiment was conducted to understand the rationale behind the Nuremberg massacre trials when millions of Jews were put to death by the Nazis. The people involved in the holocaust later presented their case in the trials that they were commanded by the authority to do so. Milgram devised a psychological study to demonstrate this behaviour. In the study, male participants were taken, from different occupational background with different level of education. They were made to obey to an authority figure to inflict pain on the other person, on the other side of the room not visible to the participant. Surprisingly enough, the study found that a very large percentage of people were willing to obey, even unwillingly to cause serious injury to a person when they are made to do so by a powerful authority. There are some critical dimensions associated with the experiment which shows that the experiment did not exactly depict the situations as present during holocaust namely: Therefore one could say that the experiment was not totally successful in depicting the situations present during the holocaust. Solution Milgram experiment was conducted to demonstrate the effect that figures of authority have on the people about the obedience people show to the authority. This experiment was conducted to understand the rationale behind the Nuremberg massacre trials when millions of Jews were put to death by the Nazis. The people involved in the holocaust later presented their case in the trials that they were commanded by the authority to do so. Milgram devised a psychological study to demonstrate this behaviour. In the study, male participants were taken, from different occupational background with different level of education. They were made to obey to an authority figure to inflict pain on the other person, on the other side of the room not visible to the participant. Surprisingly enough, the study found that a very large percentage of people were willing to obey, even unwillingly to cause serious injury to a person when they are made to do so by a powerful authority. There are some critical dimensions associated with the experiment which shows that the experiment did not exactly depict the situations as present during holocaust namely: Therefore one could say that the experiment was not totally successful in depicting the situations present during the holocaust..

Milgram experiment was conducted to demonstrate the effect that figu.pdf

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Infrastructure may be owned and managed by governments or by private companies, such as sole public utility or railway companies. Generally, most roads, major ports and airports, water distribution systems and sewage networks are publicly owned, whereas most energy and telecommunications networks are privately owned. Publicly owned infrastructure may be paid for from taxes, tolls, or metered user fees, whereas private infrastructure is generally paid for by metered user fees. Major investment projects are generally financed by the issuance of long-term bonds. Hence, government owned and operated infrastructure may be developed and operated in the private sector or in public-private partnerships, in addition to in the public sector. In the United States for example, public spending on infrastructure has varied between 2.3% and 3.6% of GDP since 1950.[9] Many financial institutions invest in infrastructure. Solution Infrastructure may be owned and managed by governments or by private companies, such as sole public utility or railway companies. Generally, most roads, major ports and airports, water distribution systems and sewage networks are publicly owned, whereas most energy and telecommunications networks are privately owned. Publicly owned infrastructure may be paid for from taxes, tolls, or metered user fees, whereas private infrastructure is generally paid for by metered user fees. Major investment projects are generally financed by the issuance of long-term bonds. Hence, government owned and operated infrastructure may be developed and operated in the private sector or in public-private partnerships, in addition to in the public sector. In the United States for example, public spending on infrastructure has varied between 2.3% and 3.6% of GDP since 1950.[9] Many financial institutions invest in infrastructure..

Infrastructure may be owned and managed by governments or by private.pdf

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If the substance is in liquid state then simply boil the solution to.pdf

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a. only. The nucleus does not consist of electron.pdf

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Dollar party to Euro is possible when exchange rate of USDEUR will .pdf

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CYBER CRIME:The crime which is performed through internet is called as cyber crime. 1.It not necessary in physical appearence for criminal . 2. Online transactions are spoiled by these cyber criminals. 3.Cyber crime is a major problem in the world today in a way like mugging ,stealing...... but is different from old school times . There are many types of cyber crimes but 5 of them are listed below as follows. 1.MALICIOUS SOFTWARE :It is an internet based programm which may leads to the deviation of system from its normal activity .Hence in order to gain acess a software is required so that they can find the information easily which is present in the system. 2.CHILD SOLICITING AND ABUSE:It is an another type of cyber crime in which ,where the criminals canvass minors through the chat rooms in such a way to cause sexual exitement for the child .Hence the FBI is disbursing much time on thisCHILD SOLICITING AND ABUSE in order to prevent the child usually. 3.IDENTITY THEFT: It is a crucial problem over the internet especially in the areas of money transactions and in banking.In this area of cyber crime the criminal acess the data of a person like debit card,bank account name and number may be for the online shopping which leads to financial problem for the victim,and also the credit history. 4.HACKING:This is a kind of crime in which the persons computer is broken and his personal or sensitive information is being accessed.In this the persons information is being accessed with the use of softwares where in which the system owner may not be aware from which the system is being hacked.This is a serious issue and it is a punishable act. 5.Cyber stalking:.This is a kind of online harassement in which the victim is posed with abusive online messages and emails.Usually these criminals know the victims and they dont use offline instead they use Internet to do their illegal activities.If they believe that so and so person is not responding then they start their harassement via offline to make the persons life more pathetic. Solution CYBER CRIME:The crime which is performed through internet is called as cyber crime. 1.It not necessary in physical appearence for criminal . 2. Online transactions are spoiled by these cyber criminals. 3.Cyber crime is a major problem in the world today in a way like mugging ,stealing...... but is different from old school times . There are many types of cyber crimes but 5 of them are listed below as follows. 1.MALICIOUS SOFTWARE :It is an internet based programm which may leads to the deviation of system from its normal activity .Hence in order to gain acess a software is required so that they can find the information easily which is present in the system. 2.CHILD SOLICITING AND ABUSE:It is an another type of cyber crime in which ,where the criminals canvass minors through the chat rooms in such a way to cause sexual exitement for the child .Hence the FBI is disbursing much time on thisCHILD SOLICITING AND ABUSE in order to p.

CYBER CRIMEThe crime which is performed through internet is called .pdf

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CIA = Confidentiality of information, Integrity of information, Availability of information. This model is designed to guide policies for information security in organization.Each field is seperately identified and respective protective measures are listed.Any breach in anyof the three fields will cause serious consequences to the parties involved. Confidentiality: Confidentiality can be called privacy.In todays world everyone has sensitive information which can be a problem if fell into wrong hands. Only the authorized person must be able to view the data while restricting the third parties to share the information.It is not much difficult to acheive this but one problem is to be considered. If we allow tough measures the original trusted user might face difficulties to view his information. so the rules should be friendly for the approriate verified user as well. Cryptography and Encryption methods are an example of an attempt to ensure confidentiality of data trasferred from one computer to another. Nowadays passwords and 2 factor authentication is being used. But addition to that there are biometric verifications,storing on truecrypt volumes,honey pots to divert intrusion attacks,security tokens,soft tokens,SSL/TLS ( for safe commuication across network),etc Integrity:. Integrity involves maintaining consistency,accuracy,trustworthiness of data over its entire life cycle. Information is only worth if its true and there are many attackers in the net who change the details of a secured file so that it looses its value. measures which can develop integrity are using file permissions and user access controls,digitally signing the data, hashing the data and sending it to the receiver to compare it with the received information using cryptography,using checksums or crptographic checksums. There should also be a facility to repair the damaged information by using strong and secure backup mechanism. Availability: This ensures that the user can get his/her information whenever he needs it. The main aim of security is to safeguared the authorized user\'s data and ensure that he gets his data at all times is crucial. some attacks mainly focusses on denying the user his access.this type of attacks are DDOS attacks.Some parties might try to block some company\'s resources to the users so that they can have more sales.Not only attackers natural disasters also might cause losing the data and denying the user his right to get his data when needed. The best solution is using offsite backups and ensuring the downtime to retreive is less.firewalls and proxies can help the tackling of dos attacks (denial of service attacks), allowing redundency for high important information can also help. Solution CIA = Confidentiality of information, Integrity of information, Availability of information. This model is designed to guide policies for information security in organization.Each field is seperately identified and respective protective measures are listed.Any bre.

CIA = Confidentiality of information, Integrity of information, Avai.pdf

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C. IP spoofing is a common practice when DoS tools are used to help the attacker mask his identity. Salami attacks, data diddling, and keystroke logging do not typically spoof IP addresses, so answers A, B, and D are incorrect. Solution C. IP spoofing is a common practice when DoS tools are used to help the attacker mask his identity. Salami attacks, data diddling, and keystroke logging do not typically spoof IP addresses, so answers A, B, and D are incorrect..

C. IP spoofing is a common practice when DoS tools are used to help .pdf

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B.) Cholangitis Abdominal distension commonly observed in people with ascites, cirrhosis and peritonitis. Acute cholangitis or cholangitis results due to the infection of bile duct, typically by bacteria. The risk of incidence is higher in bile duct obstructed by gallstones. The symptoms of the disease include, abdominal pain, shivering or rigors, fever, malaise, symptoms of jaundice. Solution B.) Cholangitis Abdominal distension commonly observed in people with ascites, cirrhosis and peritonitis. Acute cholangitis or cholangitis results due to the infection of bile duct, typically by bacteria. The risk of incidence is higher in bile duct obstructed by gallstones. The symptoms of the disease include, abdominal pain, shivering or rigors, fever, malaise, symptoms of jaundice..

B.) CholangitisAbdominal distension commonly observed in people wi.pdf

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B) SpreadSolutionB) Spread.pdf

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