explain the role played by the chemical lysophosphatidylcholine in the removal of dying cells

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Answer 1
The chemical lysophosphatidylcholine is released from dying cells as one of a number of "find-me" signals, which serve to recruit motile resident phagocytes (with the capacity to engulf apoptotic cells) to the proximity of the apoptotic (dying) cell.

Related Questions

The united states' biggest trading partner (in terms of the value of goods and services traded bilaterally) is

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I think that the united states biggest trading partner( in terms of goods and services traded bilaterally) is China.
People's Republic of China was The United States' biggest trading partner

Which is true about what a customer typically expects from a support technician?

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A customer expects a support technician to be knowledgeable, patient, and friendly. The support technician must be knowledgeable to the degree that they solve the issue at hand, but can also give basic information to a customer.

The production of newsletters, in addition to writing skills, requires:

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The answer is communication skills. It is essential to have communication skills and not just writing skills because communication skills are important to attract the audience as the writer is responsible of making a connection with the readers with how he or she communicates to them in writing and how he or she will make them want to read more and for them to understand.

You deposited $500 each month into your new ira account at the beginning of each month. there was no previous balance. you were fortunate to have earned 5.2% (apr) the entire time, and your account balance grew to $247,014! for how many years did you make the payments?

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Let n =  the number of years that payments were made.

Assume that the compounding interval is 12 (monthly).
The 1st payment acquires the value
[tex]500(1+ \frac{0.052}{12} )^{12n} = 500(1.00433)^{12n}[/tex]
The 2nd payment acquires the value
[tex]500(1.00433)^{12n-1}[/tex]
and so on.

The value of the payments forms a geometric series
[tex]500(1.00433),\, 500(1.00433)^{2},\, 500(1.00433)^{3} , \, ... \, 500(1.00433)^{12n}[/tex]

The sum of the geometric series is 247014, therefore
[tex] \frac{500*1.00433(1 - 1.00433^{12n})}{1-1.00433}=247014 \\\\ 1-1.00433^{12n} = -2.1316 \\\\ 1.00433^{12n} = 3.1316 \\\\ 12n = \frac{ln(3.1316)}{ln(1.00433)} =264 \\\\ n = 22[/tex]

Answer: 22 years

This question would be solved using a BA II plus calculator as no educational institution would require a manual evaluation, keystrokes on calculator are as follows: [2ND] PMT [2ND] ENTER ***These 4 keystrokes set the device to beginning of period compounding instead of end of period. We do this because the question states that the $500 deposits are made at the beginning of the month and therefore are entitled to the entire months worth of interest compounding. If done correctly, you will see the letters BGN across the top right of the display. Keystrokes continue as follows: PV 0 PMT 500 FV -247014 VERY IMPORTANT TO ENTER FV AS NEGATIVE NUMBER I/Y 5.2 / 12 Because its a monthly payment, the annual apr given is divided by 12 CPT N DISPLAY WILL READ 264. This means 264 monthly payments were made. To express this in years we simply divide this number by 12 to get: 264/12 = 22. We report that we made payments for 22 years.

An alert is _____. a notification that your checking account is going to close a request by an account holder to the bank not to pay a specific payment a receipt that a bill has been paid electronically an email you receive when something specific happens in your account

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An alert is an email you receive when something specific happens in your account. Alerts are basically like reminders like an alarm reminds u to wake up, alerts do the same thing by notifying u about something happening.

Answer:

an email you receive when something specific happens in your account

Explanation:

An alert occurs when your account has been accessed on any device other than the device registered for that account, in this case your computer or mobile phone. When your account is accessed on an unknown device, an alert is sent to your email. The purpose of this alert is to prevent cloning and account racking. When you receive the alert, you have the option to tell if it was you who accessed the account. If not, you should inform the server to have your account locked out immediately for your security. Then you will need to prove your identity to regain access to your account.

Morgan and other executive officers of regional economic development associates, inc., apply the utilitarian theory of ethics in business contexts. utilitarianism focuses on

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In business conduct, it is where the greatest good benefits the greatest number of individuals, this is what utilitarianism is. In other words it is an ethical way of doing business to maximize the satisfaction of most of the participants. 

Justine is the ceo of best flavor ice cream. she believes that alternative plans are almost as important as the primary operational plans because the market is so competitive and unpredictable. therefore justine endorses using:

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She endorses contingency planning. In short, she wants to have a backup plan in case something goes wrong. Doing so will always ensure that she has a "Plan B" for any decision that would need to be made in unforeseen circumstances.

An account has $300 on the debit side and $900 on the credit side. how much is the account balance?

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$900-$ 300 = a credit of $600

According to the table above, if the government sets an effective price floor of $100,
a. the market will be in equilibrium.
b. the supply will increase to create equilibrium.
c. the demand will increase to create equilibrium.
d. the quantity demanded will increase to create equilibrium.
e. the quantity supplied will be 750.

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Actually from the given table, we can see that at a floor price of $100, the corresponding quantity demanded is 250 while the quantity supplied is 750. So we can say that there is actually no equilibrium since quantity demanded =/= quantity supplied.

 

Therefore the only correct answer is:

e. the quantity supplied will be 750.

Claudia has bought a recipe book that gives her step-by-step procedures to prepare italian cuisines. this scenario illustrates the use of:

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The scenario illustrates the use of algorithms. Using an algorithm is a way of having to do a procedure that features a step by step function in means of having to get the result of the data and to know how the results will be processed.

What 3 innovations improved the use of camels, horses, oxen more effective means of transportation?

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The reins have helped all three animals. It has helped control which direction they go. The cart has also improved transportation, it allowed the animals to be able to transport more than one or two person. Saddle bags have also improved how much a traveler can take with them.

Buildtron inc., a construction firm, is in need of a construction superintendent, whose primary responsibilities involve organizing, supervising, and inspecting the work of several subcontractors. buildtron administers a construction-error recognition test, where an applicant has to enter a shed that has 25 construction errors and has to record as many of these errors as can be detected. what type of validity is being established in this case?

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The appropriate response is Content Validity. It is a critical research approach term that alludes to how well a test measures the conduct for which it is expected. For instance, suppose your instructor gives you a brain research test on the mental standards of rest.

What matters to people is the face value of money or income.
a. True
b. False?

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A its true and not false
Final answer:

It is generally false that people only care about the face value of money; real income is more important because it reflects the purchasing power of that money. Nominal value can be misleading, especially in times of inflation, therefore real value gives a more accurate representation of wealth.

Explanation:

When considering what matters more to people between the face value of money (or nominal income) and the real value (or real income), the answer depends on context but is generally false. People should typically pay more attention to their real income rather than nominal income because real income accounts for the purchasing power of money, which is affected by factors like inflation. For example, if you have a hundred-dollar bill, its nominal value is $100, but its real value could change if the prices of goods and services rise. If the Consumer Price Index (CPI) rises by 10%, your $100 can buy less than it did previously, making the real value effectively $90.

In today's world, where inflation can fluctuate, focusing on nominal income can be misleading because it doesn't reflect the true purchasing power of your money. This was also true in the 1970s, which experienced significant inflation; therefore, real income would have been more relevant than nominal income at that time too. The value of money as a medium of exchange highlights its role in obtaining goods and services, which is only meaningful when you consider its real value.

With the ____ protocol, a process on one machine can call a process on another machine.

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With the (Remote procedure call or RPC) protocol, a process on one machine can call a process on another machine.

Apple's selling iphones to customers in africa, asia, and europe is an example of the globalization of ________.

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The answer is market globalization. It is a term uniting the advertising and selling of services and goods with a progressively codependent and united global economy. It is marketing on a universal scale integrating or taking commercial advantage of global operative differences, resemblances and chances in order to meet global aims.

At 47 units of labor, a firm finds that average product of labor equals 39.6 and marginal product of labor equals 32.9. we can conclude that the average product curve at 47 units of labor is:

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Im not sure, sorry, I wish I could help

Finding ordered pairs that satisfy all of the inequalities in the system is called

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Finding ordered pairs that satisfy all of the inequalities in a system is called SOLUTIONS OF A SET OF LINEAR INEQUALITIES.
A system of linear equations is a set of two or more linear equations which contain two or more variables. Solution to a linear inequalities refers to any ordered pair that make the inequality true. 

Typical, day-to-day decision making in a manager-managed llc is performed by

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LLC stands for limited liability company.LLC is private limited company in which the ist members cannot be held personally liable for the company's debts or liabilities
Typical, day-to-day decision making in a manager-managed LLC is performed by the managing members. 

The major consideration when considering lettering on a presentation aid should be how fancy and expensive it looks.

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This depends on the audience as well as the presenter and if it is a formal or informal presentation. The age of the audience would play a role in the visual art of the presentation. There are many stipulations that would play a role in this.

A company wishes to reach a large number of geographically dispersed buyers at a low cost per exposure. which element of the promotional mix should the company​ use?

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the element of promotional mix that they should use is advertising
Advertising refers to any form of effot that is used to expose our product to the mass.
Through advertising, we could design our promotion to target specific buyers based on their age, culture,  occupations, geographical location, life style or gender.

Presweetened breakfast cereals would most likely be in the __________ stage of the product life cycle.

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A pre-sweetened breakfast cereal would most likely be in the DECLINE stage of the product life cycle.
At the decline stage of a product like cycle, the number of product sold usually drop significantly, because of this, manufacturers usually look for a mean of modifying their product so that the consumers will continue buying it. For instance, a cereal manufacturer may decide to add sugar to his product so that it will continue to be bought by the consumers.

Answer;

- Maturity

Explanation;

-Presweetened breakfast cereals would most likely be in the maturity stage of the product life cycle.

-The maturity stage of the product life cycle shows that sales will eventually peak and then slow down.

-At the maturity stage, the growth of sales has started to slow down, and the product has already reached widespread acceptance in the market, in relative terms.

The nominal value of anything is its price expressed in​ ________, and the real value of anything is its value expressed in​ ________.

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Answer: The nominal value of anything is its price expressed in​ terms of money, and the real value of anything is its value expressed in​ purchasing power adjusted to inflation.

If inflation in the u.s. is higher than inflation in other​ countries, what will be the effect on net exports for the​ u.s.?

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If inflation in the U.S. is higher than inflation in other countries, the effect on U.S. net exports is likely to be negative, meaning that net exports will decrease.

When inflation in the U.S. is higher than in other countries, U.S. goods and services become relatively more expensive compared to those produced abroad. As a result:

Exports decrease: Foreign buyers may reduce their purchases of U.S. goods and services due to the higher prices, opting instead for cheaper alternatives from other countries. Imports increase: U.S. consumers and businesses may find it cheaper to buy goods and services from abroad, leading to an increase in imports.

The combined effect of lower exports and higher imports would reduce U.S. net exports, potentially leading to a trade deficit.

Each morning an individual leaves his house and goes for a run. he is equally likely to leave either from his front or back door. upon leaving the house, he chooses a pair of running shoes (or goes running barefoot if there are no shoes at the door from which he departed). on his return he is equally likely to enter, and leave his running shoes, either by the front or back door. if he owns a total of k pairs of running shoes, what proportion of the time does he run barefooted?

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The proportion of the time he runs barefooted is 1/(k+1) if he owns a total of k pairs of shoes. This is because a transition matrix shows the probabilities using Markov chains and these chains gives us the proportion.

Jordan ordered encyclopedias and the contract specified that delivery was to be made to jordan's home. instead, the encyclopedias were delivered to her post office box and she never received them. she refuses to pay for them and the encyclopedia company sues her. how would a court likely rule?

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Jordan and the encyclopedia company agreed to a contract, which is likely legally binding. The delivery was to be made to Jordan's home, and was not. Therefore it is unlikely that a court would rule in the encyclopedia company's favor. As so, Jordan will likely be the winner of the suit as he did not receive what he was going to pay for.

What are RFID tags used for? A. Shipping products B. Creating an expense journal C. Tracking inventory D. Protecting trademarks

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the answer is C : tracking inventory 

the answer is C. A RFID is a radio frequency identification device used for tracking purposes.

While terri cannot remember what she ate for lunch, she recalls a wide number of facts and is someone you always want on your team for trivia games. which of these statements is true?

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If Terri an remember a wide range of facts it is most likely that she will remember what she ate for lunch. Also, it is true that with the mind that she has she will most likely be good at trivia games where her memory of many facts will help her to excel. 
The correct statement for this question is Terri has good semantic memory but poor episodic memory. Terri has a good semantic memory because she recalls a wide number of facts and she is someone you always want on your team for trivia games but she has also a poor episodic memory because she can't remember what she ate for lunch.

The manner in which individual consumers and families (households) live and spend time and money is

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The manner in which individual consumers and families (households) live and spend time and money is lifestyle. The term lifestyle describes the way of living of an individual , group (family for example). The way of living includes spending the free time, spending the time and their priorities. 
Lifestyles - The manner in which individual consumers and families (households) live and spend time and money is referred to as Lifestyles.

_____ is the process of planning and executing the conception pricing promotion and distribution of ideas goods and services to create exchanges that satisfy individual and organizational objectives

Answers

The answer is Marketing

Answer: marketing  

Explanation:

just verifying the answer incase you feel doubted up top

David taylor purchased a teapot for $23.95, a coffee maker for $33.95, and a deluxe microwave for $196.75 for his mother's birthday. the state tax is 6.5% and the city tax is 1.5%. what is the total purchase price? $275.02 $345.98 $245.89 $254.65 save and exit

Answers

The answer is $275.02
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