how did percy julian accomplishments impact the scientific community?

Answers

Answer 1

Percy julian accomplishments impact the scientific community, he's  pioneering research led to the process that made physostigmine readily available for the treatment of glaucoma.

Percy L. Julian (1899-1975), a DePauw alumni, created the medicine physostigmine for the first time in 1935 in Minshall Laboratory after previously only being able to obtain it naturally from the Calabar bean.

Through the procedure developed as a result of his groundbreaking research, the physostigmine for the treatment of glaucoma is now widely available. It was the first of Julian's many lifetime accomplishments in the chemical synthesis of significant natural products for the marketplace.

The scientific community is impacted by Percy Julian's efforts since his ground-breaking research resulted in the method that made physostigmine easily accessible for the treatment of glaucoma.

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Related Questions

Where did the Macy's red Star come from?

Answers

The iconic red star of Macy's department stores originated in the 1920s when the store started selling their private label goods. The star was meant to symbolize the store's quality and reliability, and it has since become an iconic part of their branding.


The Macy's red star was actually inspired by a tattoo that the store's founder, Rowland Hussey Macy, had on his hand. The tattoo was a red star that he got when he worked on a whaling ship as a teenager. When he founded Macy's in 1858, he used the red star as the store's logo and it has been associated with the store ever since. The star is now one of the most recognizable symbols in retail and is used on everything from shopping bags to the store's famous Thanksgiving Day Parade balloons.

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Help please!! The question is in the image attached!

A. It prevented water contamination for local animals.
B. It restricted the use of formal communal water sources and land.
C. It made harvesting crops, like wheat, more efficient.
D. It protected crops from herds of grazing animals.
E. It encouraged sharecropping and the establishment of large plantations.

Answers

Answer:

Im pretty sure its C and D!

Explanation: barbed wire kept the animals out when it came to grazing and because of that they could harvest better crops.

Thomas Eakins uses what kind of forms to create the lines needed in his painting The Biglin Brothers Racing?A. LinearB. ActualC. LineD. Geometric

Answers

Thomas Eakins used actual forms to create the lines needed in his painting the Biglin Brothers Racing. (Option B).

Who is Thomas Eakins?

Thomas Eakins (1844-1916) was an American painter, photographer, and teacher, widely regarded as one of the most important artists in American art history. Eakins studied and taught at the Pennsylvania Academy of the Fine Arts, and his work is known for its realism, technical precision, and attention to detail. He is particularly famous for his portraits, which capture the individuality and character of his sitters, as well as his depictions of sports and the human figure in motion.

Eakins was a controversial figure in his time due to his unconventional teaching methods and frank treatment of sexuality, which led to his dismissal from the Academy. However, his work has since come to be celebrated for its innovative approach to painting and its lasting influence on American art.

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U.S.-led forces invaded Afghanistan in 2002 because the Taliban:

Answers

Invading Afghanistan under American command in 2002 was necessary because the Taliban would not turn over "Osama bin Laden."

Explain about the US invasion in Afghanistan?

President Clinton authorizes cruise missile operations against bin Laden's training compounds in Afghanistan after al-Qaida bombs two American embassy in Africa.

Bin Laden, who is currently regarded as a global terrorist, is thought to be hiding out in Afghanistan where he is nurturing numerous supporters in terrorist recruitment camps. In order to stand punishment for the embassy bombings, the United States requests that bin Laden be extradited. The Taliban refuse to hand him over. Afghanistan is penalised by the UN with trade and economic development-restricting sanctions. U.S. and British military begin attacks against objectives in Afghanistan in response to unmet demanding that the Taliban hand over bin Laden. Beginning with Taliban targets and bases, American jets purportedly belong towards the al-Qaida network.

Thus, invading Afghanistan under American command in 2002 was necessary because the Taliban would not turn over "Osama bin Laden."

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The complete question is-

U.S.-led forces invaded Afghanistan in 2002 because the Taliban _______.

why did the allies adopted a europe first strategy?

Answers

The allies adopted a Europe First strategy because only Germany was considered to be a long term threat.

Only Germany was viewed as a genuine long-term threat that needed to be halted as soon as possible, therefore the allies chose a "Europe first" strategy. Japan was not viewed as posing a serious danger.

The cornerstone of a grand strategy adopted by the United States and the United Kingdom during World War II was this tactic, sometimes known as "Germany first." Nazi Germany was a serious threat to the UK, thus they both dedicated the majority of their resources to defeat it first in Europe.

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According to the events on the timeline, which is the
best conclusion that can be drawn about what happened
between WWI and WWII?
Germany, Italy, and the USSR started WWII.
Totalitarian governments arose in several key
countries.
The world was at peace for at least twenty years.
C It took Hitler five years in power to start WWIl.

Answers

Answer:

Explanation:

The timeline shows key events in World War I and World War II. According to the events on the timeline, which is the best conclusion that can be drawn about what happened between WWI and WWII? B) Totalitarian governments arose in several key countries.

What were the causes of the Great Dying?

Answers

The Great Dying, also known as the Permian-Triassic Extinction Event, was a mass extinction that occurred about 252 million years ago. The exact causes of the Great Dying are still the subject of scientific debate, but several factors have been proposed, including:

1. Volcanic eruptions: Large-scale volcanic eruptions are believed to have released large amounts of sulfur and carbon dioxide into the atmosphere, leading to widespread global warming and acid rain.

2. Anoxia: Low oxygen levels in the oceans, caused by the proliferation of microorganisms that consumed oxygen as they decomposed dead organic matter, could have caused widespread oceanic anoxia and contributed to the extinction of marine life.

3. Methane release: The release of large amounts of methane from clathrates (underwater ice formations) could have caused rapid global warming and ocean acidification.

4. Asteroid impact: Some scientists have proposed that an asteroid impact could have caused the extinction, but this theory is still the subject of much debate.

It is likely that a combination of these factors, along with other environmental changes, contributed to the Great Dying and the loss of about 96% of all marine species and 70% of terrestrial vertebrates.

which of these events moved president wilson, and america, toward entering world war i?

Answers

The Zimmermann Telegram and the sinking of the RMS Lusitania are the events that moved President Wilson, and America, toward entering World War I. Hence option (a) is correct.

What three reasons did the US engage in World War One?

Atlantic submarine warfare kept things tense, and Germany's sinking of the British ocean liner Lusitania on May 7, 1915, which resulted in the deaths of more than 120 Americans, incited indignation in the United States. The U.S. entered the First World War in 1917 as a result of German attacks on American ships and meddling in US-Mexican relations.

President Wilson, therefore, asked Congress for a war declaration in response to the Zimmerman Note and German attacks on three American ships in mid-March. Wilson saw the conflict as an opportunity to obliterate German militarism.

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The complete question is:

Which of these events moved President Wilson, and America, toward entering World War 1?

a. the Zimmermann Telegram

b. the sinking of the RMS Lusitania

Who brought a large team of scholars and scientists with him when he invaded Egypt in 1798?

Answers

The French military and political leader Napoleon Bonaparte brought a large team of scholars and scientists with him when he invaded Egypt in 1798.

This group, known as the Commission des Sciences et des Arts, included experts in various fields such as engineering, mathematics, biology, and archaeology. Their mission was to study and document the culture, history, and geography of Egypt, as well as to conduct scientific experiments and surveys.

The expedition resulted in the discovery of the Rosetta Stone, which later proved instrumental in deciphering ancient Egyptian hieroglyphs. The scientific and cultural knowledge gained from the expedition had a lasting impact on European intellectual and artistic development, known as the "Egyptomania" craze.

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Please identify the world war i battle that involved the largest number of american soldiers.

Answers

Over a million American soldiers participated in the Meuse-Argonne Offensive, which was the AEF's largest operation during World War I.

A total of over 120,000 people were injured throughout the campaign, making it the worst in American history. Over 26,000 soldiers were killed in action during it. Yugoslav patriot Gavrilo Princip killed Archduke Franz Ferdinand, the heir apparent to the Austro-Hungarian state, on June 28, 1914.

In order to unite the Yugoslav people and free them from Austrian domination, Princip and his allies sought to do so. The assassination sparked a chain of events that led to Serbia and Austria-Hungary declaring war on each other. The first world war in human history broke out as a result of the European alliance system, which drew in all of the major European nations.

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Which of these is the MOST significant impact of the wide availability of computers and high-speed internet connections since the start of the 21st century? [7-6.5]A) an increase in television salesB) a decrease in college graduatesC) more people teleworking from homeD) renewed interest in the space program

Answers

The correct answer to this question here is option c. The MOST significant impact of the wide availability of computers and high-speed internet connections since the start of the 21st century is more people teleworking from home.

The term "remote work" refers to employment arrangements in which employees do not commute to a central place of employment, such as an office building, warehouse, or retail store. It is also referred to as "work from home," "work from anywhere," "telework," "remote job," "mobile work," and "distance work."

Employees in remote full-time jobs typically spent $423 per month on the internet, phone, meals, utilities, and other expenses, which is less than half of the national average. That represents a monthly difference of $440 or an annual difference of $5,280.

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which steps did the hoover administration take to fight the early challenges of the great depression? select the two correct answers.

Answers

The steps that hoover administration took to fight the early challenges of the great depression was winning passage of a tax cut to increase individuals' take-home incomes and urging private agencies and state governments to organize relief efforts. (Option A and B)

The Great Depression that occurred during 1929–1939 refers to an economic downturn that affected most countries across the world. It was a period of economic depression that was started after a major fall in stock prices in the United States and the Wall Street stock market crash of October 24 (Black Thursday). It is considered the deepest, widespread, and longest depression of the 20th century.

In response to the great depression, Hoover administration took steps to deal with the early challenges. One of the steps was the winning passage of a tax cut to increase individuals' take-home incomes. Another step was urging private agencies and state governments to organize relief efforts.

Note: The question is incomplete. The complete question probably is: Which steps did the Hoover administration take to fight the early challenges of the Great Depression? Select the two correct answers. A. winning passage of a tax cut to increase individuals’ take-home incomes. B. urging private agencies and state governments to organize relief efforts. C. calling for immediate federal funding to support financial institutions troubled by bank runs. D. creating a series of federal programs to provide employment on public works. E. demanding debt payments from foreign governments to increase emergency funds.

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When ethnic and religious groups are
a country's problems, the country can face an ethnic crisis.

Answers

Answer:

Blamed for.

Explanation:

Hope it helps:)

Answer:

blamed for

Explanation:

The answer above is correct.

who is james alexander hamilton

Answers

James Alexander Hamilton (1788–1878) was the eldest son of Alexander Hamilton, one of the Founding Fathers of the United States. He served as a soldier in the War of 1812, and as an aide to his father during the Constitutional Convention. He later became a lawyer, judge, and diplomat.


James Alexander Hamilton (1788-1878) was the third son of Founding Father Alexander Hamilton and Elizabeth Schuyler Hamilton. He was a lawyer and politician, serving as United States District Attorney for the Southern District of New York and as an assistant to President James Monroe. James Alexander Hamilton was also an active member of the Federalist Party and a prominent figure in New York society.

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Basilio mailed an ad to his customers stating, "You can now get a 50% discount on shoes at Basilio's Shoe Store." In business communication, which of the following is most likely the primary purpose of this message?

Answers

The primary purpose of the message is to promote and advertise the 50% discount on shoes at Basilio's Shoe Store to his customers.

This is a marketing strategy aimed at attracting customers to his store by providing a special offer. The message is intended to create an interest in the customers to visit the store and take advantage of the discount offer. The message uses persuasive language to encourage the customers to buy shoes at Basilio's store, thus increasing sales and revenue. In summary, the primary purpose of the message is to market the product and encourage customers to buy shoes from Basilio's Shoe Store.

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Which statement is an important understanding in BOTH texts? A Baseball Legend & A Historic Lineup.

Answers

The statement which is an important understanding in both texts is option C. Unequal treatment of players is a part of baseball's history.

What is baseball?

In the bat-and-ball game of baseball, two teams of nine players each alternate between batting and fielding.

The game is played out over a number of plays, with each play often starting with a pitch from the pitcher (a member of the fielding team) that the batter (a member of the batting team) attempts to hit with a bat.

The offensive team's goal is to hit the ball into the playing area, away from the other team's players, so that its players can progress clockwise around four bases to score what are known as "runs."

The defensive team's goal is to stop runners from advancing around the bases and to stop batters from becoming runners.

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HURRY
In the 1800s, the notion of manifest destiny encouraged Americans to think of the United States as the land between
A) the Atlantic Ocean and the Pacific Ocean.
B) the Atlantic Ocean and Oregon Country.
C) the Atlantic Ocean and the Appalachian Mountains.
D) the Atlantic Ocean and the Mississippi River.

Answers

Answer: A) the Atlantic and pacific ocean

Explanation:

what is 22nd amendment simplified

Answers

The 22nd Amendment is an amendment to the United States Constitution that limits the number of times a person can be elected to the office of President of the United States.

This amendment states that no person can be elected to the office of President more than twice, and no person who has held the office of President, or acted as President, for more than two years of a term to which some other person was elected President can be elected to the office of President more than once.

In simpler terms, the 22nd Amendment prevents any person from serving as President for more than two terms, or a total of eight years. This amendment was passed in response to the unprecedented four terms served by President Franklin D. Roosevelt, and was designed to ensure that no one person could hold the office of President for too long.

So, The 22nd Amendment sets term limits for the President of the United States, ensuring that no one person can serve more than two terms or a total of eight years in office.

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What happened Chicxulub crater?

Answers

Answer:

Short answer:

A huge asteroid fell.

Long answer:

The Chicxulub Crater is the result of a large asteroid that collided with Mexico roughly around 65 million years ago. The extinction of the dinosaurs and up to 3/4 of all other life has been connected to this catastrophic catastrophe that caused a worldwide tsunami and altered global climates.

Hope this helps.

What territory did Britian gain from the French and Indian war

Answers

Answer:

French territories west of the Mississippi would become Spanish, along with the port of New Orleans.

Explanation:

the black men of the 24th and 25th u.s. army regiments were called the buffalo soldiers. how much were they paid per month?

Answers

Buffalo soldiers were paid $13 per month.

Buffalo soldiers referred to African American soldiers who primarily served on the Western frontier after the American Civil War. Six all-Black cavalry and infantry regiments were created in 1866 after the Army Organization Act was passed by Congress.

Their main responsibility included help controlling the Native Americans, capture cattle rustlers and thieves, protect settlers, stagecoaches, wagon trains and railroad crews along the Western front. They were paid $13 per month. Although the pay was low many African Americans enlisted as it was more than what they earned in their civilian life and they were treated with more dignity.

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List 3 items that are included in the English Bill of Rights
that are also included in the First Ten Amendments to the
US Constitution.

Answers

Three things that are embedded in the Bill of Rights that are also included in the First Ten Amendments to the US Constitution include freedom of speech and religion, right to bear arms and protection from unreasonable searches and seizures.

What are three things in the  Bill of Rights that are not in the US Amended Constitution?

Here are three items that are included in the English Bill of Rights and the First Ten Amendments to the US Constitution:

Freedom of speech and religion: Both the English Bill of Rights and the First Amendment of the US Constitution guarantee the right to freedom of speech and religion, protecting individuals from being punished or restricted in the expression of their opinions or in their practice of their faith.Right to bear arms: The English Bill of Rights recognized the right of citizens to have arms for their defense, and this right was later enshrined in the Second Amendment of the US Constitution.Protection from unreasonable searches and seizures: Both the English Bill of Rights and the Fourth Amendment of the US Constitution protect citizens from unreasonable searches and seizures of their persons, houses, papers, and effects, requiring authorities to have a warrant or probable cause before conducting searches.

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Wilson's Fourteen Points plan for peace after World War I included all of the following

Answers

included maritime freedom, the return of lands taken during the conflict, and the right to national self-determination in disputed areas like the Balkans.

The points included Wilson's theories about how nations should conduct foreign policy, including freedom of the seas and free trade, as well as the idea of national self-determination, with the achievement of this through the dissolution of European empires and the creation of new states. The points were intended to serve as guidelines for the reconstruction of the postwar world. Point 14—which called for a "universal association of nations" to provide "mutual assurances of political independence and territory integrity to big and small states alike"—was the most significant, though. Wilson was adamant that the Fourteen Points and his League of Nations (as the international organization was known) be integrated into the peace agreements when he traveled to Paris in December 1918.

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What is the name temple of hatshepsut?

Answers

The temple of Hatshepsut is officially known as Djeser-Djeseru, meaning “Holy of Holies”. It is located in the Deir el-Bahri area of Thebes, in Upper Egypt.

The name of the temple of Hatshepsut is the Mortuary Temple of Hatshepsut. It is also known as the Djeser-Djeseru, which means "Holy of Holies" in ancient Egyptian. This temple is located in Deir el-Bahari, near the Valley of the Kings in Egypt. It was built for the female pharaoh Hatshepsut, who ruled Egypt for about 20 years during the 18th Dynasty of ancient Egypt. The temple is considered one of the most impressive monuments of ancient Egypt and is a popular tourist attraction.

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Which group of Russians supported the White Army during Russia's Civil War?

Answers

The Kuban Cossacks group of Russians supported the White Army during Russia's Civil War.

Who supported the White Army in the Russian Civil War?

Troops from the United Kingdom, France, Japan, and the United States were sent to Russia to aid the White Army. By December 1918, the anti-Bolshevik forces had 200,000 foreign soldiers on their side. The Red Army grew to over 500,000 soldiers.

The Kuban Cossacks joined the White Army, and both peasants and Cossacks were drafted. Due to the Red Army's advance, 4,000 soldiers led by General Aleksei Kaledin were compelled to retreat from Rostov-on-Don in late February 1918.

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which economic system, based on private ownership, did henry clay promote?

Answers

Henry Clay promoted the American System, a federal government with  powers and a focus on private enterprise.

An American statesman from the 19th century entitled Henry Clay promoted the American System, a federal government mostly with extensive powers and a focus on private enterprise. The American System was founded on the philosophy of regulating economic growth through government intervention in the market, fostering commerce, and supporting the political establishment of infrastructure and industry.

It supported private property ownership while also arguing for a significant federal involvement in fostering economic growth and development.

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Which statement best describes a factor that caused the United States to
enter World War I?
OA. The United States bought most of its goods from the Central
powers.
OB. The United States had strong financial ties with the Central
powers.
C. The United States bought most of its goods from the Allied
powers.
OD. The United States had strong financial ties with the Allied powers.

Answers

The majority of American purchases came from the Allied nations. (option c)Unrestricted submarine warfare used by Germany on ships trading with the Allies was one of the reasons the United States entered World War I.

Which of the following best represents a factor that led to American involvement in World War One?

As a result, the United States started to direct more of its trade into the Allied nations, which heightened tensions with Germany. Additionally, the United States shared cultural and linguistic ties with the Allies, and Woodrow Wilson, the president, thought that the conflict threatened American ideals like democracy and freedom.

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Answer:

D

Explanation:

25 POINTS SELECT ALL CORECT ANSWERS-- plato

In which three ways did the Affordable Care Act affect individuals?


A- Women could not be charged more than men for health care coverage.

B- People could receive health insurance regardless of their health status.

C- Adult children were required to purchase their own insurance once then turned 21.

D- All individuals in the United States were required to have health insurance.

E- Individuals were required to pay a smaller deductible for annual physical exams.

Answers

Answer: b

Explanation: i helped people that couldnt afford health care

Answer:

B and D for sure and I believe the last one is c but im not sure.

Explanation:

I just did the test on Edmentum or PLATO.

Hope I helped! <3

Which dynasty invented paper?

Answers

Answer:

The Chinese Han Dynasty

what is holiday that celebrates african american heritage?

Answers

Name of the holiday that celebrates african american heritage is Kwanzaa.

In the US, the December holiday celebrating African-American legacy or heritage  is called Kwanzaa. Kwanzaa is a seven-day celebration that respects African legacy and culture. The occasion was made in 1966 by Dr. Maulana Karenga, a teacher of Africana Studies at California State College, Long Ocean side.

Kwanzaa is commended from December 26th to January first. The occasion depends on seven standards, or values, known as the Nguzo Saba. These qualities are: umoja (solidarity), kujichagulia (self-assurance), ujima (aggregate work and obligation), ujamaa (helpful financial aspects), nia (reason), kuumba (imagination), and imani (confidence). Every day of Kwanzaa is devoted to one of these standards.

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Other Questions
With the improvement in the scientific method, the theories of Nicolaus Copernicus were proven by German scientists supporting the heliocentric theory. A company assigns overhead based on direct labor costs. The predetermined overhead rate is $3.00 per direct labor dollar. A job that used a total of 20 direct labor hours ($400 in total direct labor costs) would be assigned $ 60 total overhead. (Enter your answer as a whole number). Correct Answer 1200 Why should we focus more on growing trees rather thansimply planting trees? Use at least three details from thetext in your answer. A double ferris wheel is pictured below. A large rotating arm with diameter 20 is centered 14 meters off the ground, and completes one rotation every 11 minutes. At the end of each side of the large arm is a smaller wheel with diameter 6 meters, which completes one rotation about its center every 6 minutes.If you board the ferris wheel at point P at time t = 0, and each wheel rotates in the direction shown by the arrows, find an equation for your height, H above ground after t minutes. Continuing the preparation of the proposal for the Eau Gaullie treatment plant (Problem 6-38), design the flocculation tank by providing the follow- ing for the first two compartments only: 1. Water power input in kW 2. Tank dimensions in m 3. Diameter of the impeller in m 4. Rotational speed of impeller in rpm Use the following assumptions: 1. Number of tanks = two 2. Tapered G in three compartments: 90, 60, and 30 s 3. GO= 120,000 4. Compartment length = width = depth 5. Impeller type: axial-flow impeller, three blades, Np = 0.31 6. Available impeller diameters: 1.0, 1.5, and 2.0 m 1 7. Assume B = 1/3 H Answers for first compartment only: P = 295.31, or 295 W or 0.295 kW L=W=D = 3.3 m Impeller diameter = 1.5 m Rotational speed = 30 rpm If a trend line has equation y = 15 + 0.8x, what type of association would you expect the data to have? in what direction do the planets revolve around the sun? Which of the following interactions causes plants to bend towards the light? What is the meaning of "the rare capital ship engagements of the war"? For whom is proper body mechanics especially useful?a."Those preparing for a marathon and those needing to get into shape"b."Patients who need to lose weight for health reasons"c."People who want to complete strength training"d."Patients in rehab and geriatric patients adapting to limitations" what was the primary vehicle used in the christianization of the british isles? Which of the following includes the idea that citizens are responsible for their own well-being? (4 points) O Moderate O Radical O Conservatism Liberalism FILL IN THE BLANK. The exact match in amino acid sequences of proteins found in closely related species is an example of how comparisons of ______ can indicate evolutionary relationships. NEED HELP ASAPIdentify the constant of proportionality. Which amino acids can form hydrogen bonds with water? How many solutions does the following system of equations have? which of the following is a way in which many organizations try to reduce their need for skills that will be in short supply for a number of years? Neo-Freudian theories of psychoanalysis such as those of Karen Horney and Erik Erikson differ from Freud's conceptualization in that they are less likely to A student completes a PET experiment using chloroplasts from leaves lacking pigments that absorb in the 550 nm to 600 nm wavelength range. Which color of light should they avoid in their experiment if they want to measure activity at different wavelengths? a. Blue b. Orange c. Yellow d. Red e. Violet Donald was not sure about what to say to a client, so he asked his coworker, Bridget. Bridget was known as the client connoisseur in the office