How might the development of a vaccine against malaria affect the life expectancy in Africa?

All my teacher needs is a prediction, please help I’m failing really bad.

Answers

Answer 1

Answer:

Life cycle of the malaria parasite illustrating the various stages that are ... Parasitologists trying to develop vaccines can hardly ever safely grow and ... vaccines for one stage of the life cycle (figure 1) are unlikely to impact on another stage.disappointment as successive, independent field efficacy trials in Africa and Asia .

Explanation:


Related Questions

4) How did the Seminole Native Americans unknowingly lead to the US
acquiring Florida?

Answers

Answer:

Back when Britain controlled Florida, the British often incited Seminoles against American settlers who were migrating south into Seminole territory. These old conflicts, combined with the safe-haven Seminoles provided black slaves, caused the U.S. army to attack the tribe in the First Seminole War (1817-1818), which took place in Florida and southern Georgia. Forces under Gen. Andrew Jackson invaded Spanish Florida, attacked several key locations, and pushed the Seminoles farther south into Florida.

Semwar2

St. Marks, Fla., April 1818 -- Two Seminole chiefs, or micos are captured by Jackson's forces who used the ruse of flying the British flag to lure the Indians to them.

Image from the Florida State Archives.

Finally, after several official and unofficial U.S. military expeditions into the territory, Spain formally ceded Florida to the United States in 1821, according to terms of the Adams-Onís Treaty.

As soon as the United States acquired Florida, it began urging the Indians there to leave their lands and relocate along with other southeastern tribes to Indian Territory, present-day Oklahoma. Some Seminole leaders signed a treaty in 1832, and part of the tribe moved. But other Seminoles refused to recognize the treaty and fled into the Florida Everglades.

The Second Seminole War

The Treaty of Payne's Landing, signed by a small number of Seminoles in May 1832, required Indians to give up their Florida lands within three years and move west. When the U.S. Army arrived in 1835 to enforce the treaty, the Indians were ready for war.

As Major Francis Dade marched from Fort Brooke toward Fort King, 180 Seminole warriors led by Micanopy, Alligator and Jumper attacked. Only one man of that army detachment survived the ambush.

The campaigns of the Second Seminole War were an outstanding demonstration of guerrilla warfare by the Seminole. TheMicos Jumper, Alligator, Micanopy and Osceola, leading less than 3,000 warriors, were pitted against four U.S. generals and more than 30,000 troops.

The Second Seminole War (1835-1842), usually referred to as the Seminole War proper, was the fiercest war waged by the U.S. government against American Indians. The United States spent more than $20 million fighting the Seminoles. The war left more than 1,500 soldiers and uncounted American civilians dead. And the obvious duplicity of the U.S. government's tactics marred Indian-white relations throughout the country for future generations.

As the hostilities dragged on, frustrated U.S. forces increasingly turned to desperate measures to win the war. For example, Osceola was captured and imprisoned when he met with U.S. troops who had called for a truce and claimed to want to talk peace.

With Osceola in prison, the United States was confident the war would end soon. But it did not. Although Osceola died in prison in 1838, other Seminole leaders kept the battle going for a few more years.

In 1842, a nominal end to the hostilities arrived, though no peace treaty was ever signed. By this time most Seminoles had been moved from Florida, relocated to Indian Territory today's Oklahoma.

The Third Seminole War

A Third Seminole War broke out in 1855, when conflicts -- largely over land -- arose between whites and some Seminoles who remained in Florida. Constant military patrols and rewards for the capture of Indians reduced the Seminole population to about 200 when the Third Seminole War ended in 1858

i didnt give an exact anwser but theres all the information you can get and need hope it helps!

Ut yourself in the place of one of the lawmakers in 1787. You are present to represent your state. At the end, you realize that you have experienced "the art of compromise." How will you describe to your neighbor what this compromise means? Write at least 150 words in a text box.

Answers

Dear neighbor.

I would like to inform you that the constitution has finally been established in our country and that this brings good and bad news which I will inform you in this letter.

Among the good news we will have a strong central government, which will be able to efficiently manage the government throughout the territory, centralizing the economy and an army that will be stronger and better equipped. However, the states, and this is the part that may be disadvantageous for us, had to commit to positioning itself in submission to this central government, that is, we will maintain this type of government, paying the taxes that it stipulates, following the laws that this stipulates, having representation as it stipulates and having the economy regulated by it.

Its like a tyrannical system, but it is a rich man that we run to develop the country. In addition, most states will commit to this system, which does not allow foreign funds.

Sincerely

J.K.

Please help
The Five Tribes had to establish new economies and cultures after they were removed to Owahoma. Which of the following is not a change they experienced? A Tribes established militias to seize lands from neighboring tribes B New towns were built to be centers of trade and government, C. More farmers began to farm commercially on large plantations, D. Boarding schools and missionary schools were established​

Answers

Answer:

d

Explanation:

They did not go to school then also if you are addicted to the office hmu lol

What is most corn used for in Oklahoma?

A. used for animal feed
B. consumed by families
C. exported to other places
D. made into other products

Answers

Answer:

D

Explanation:

Corn is produced across much of Oklahoma, mostly in the eastern part of the state and in the Panhandle, where much of the crop is irrigated. In Oklahoma corn is harvested for either grain or silage, with most of the grain going to dairies, feedlots, and poultry operations.

Hope this helps!!!

Answer: D

Explanation: Corn is produced across much of Oklahoma, mostly in the eastern part of the state and in the Panhandle, where much of the crop is irrigated. In Oklahoma corn is harvested for either grain or silage, with most of the grain going to dairies, feedlots, and poultry operations.

18. Which region did not want slaves to count as people for population counts?"

Answers

Answer:

The northern

Explanation:

The best description of native North Americans before the arrival of the Europeans is that a. They lived a "hand-to-mouth" existence and just barely made a living. b. They were members of highly complex and sophisticated societies. c. They lived in a world that was biologically and culturally diverse. d. Regardless of where they lived, they all lived basically the same way.

Answers

The correct answer is C) They lived in a world that was biologically and culturally diverse.

The best description of native North Americans before the arrival of the Europeans is that "They lived in a world that was biologically and culturally diverse."

Before the arrival of the white European colonists to the North American territory, thousands and thousands of Native American Indians lived across this territory. Indeed, they have been living there way before the arrival of the first English colonists.

The  Native Indians lived in a world that was biologically and culturally diverse. There were many tribes in different territories that had their own culture and belief systems, leaders, and social classes. What they had in common was the utmost respect for mother nature and were grateful for everything it provided to them.

Unemployment was at a record low before Franklin Roosevelt became president.

True

False

Answers

Answer:

False

Explanation:

Pls help!!

This HIGHLY unpopular tax affected businessmen and lawyers most as it taxed all
official documents.

Intolerable Acts

Sugar Act

Townshend Act

Stamp Act

Answers

Stamp act cause it goes on paper letter and other important documents

Answer:

Stamp Act

Explanation:

It's the Stamp Act

Plzzzzz helppppp meeee.!!!!!!!!!

Answers

Answer:

Winston Churchill

Explanation:

Answer:

NEVILLE CHAMBERLAIN!!!!

Explanation:

How Fast Can you Answer and explain how fast can i give you brainliest?

Answers

Answer:

A

Explanation:

People moved for jobs in factories

A problem that free African Americans faced in the North was ?

A. Traveling freely.

B. Buying property.

C. Choosing where to work.

D. Seeking an education.

Answers

Answer:

I think its B

Explanation:

They were in danger of being captured and being enslaved.

Answer:

Definatley B

Explanation:

Which of the following describes a voluntary ethnic group

Answers

Is there an image or more text that needs to be added?

How has disease increased the rise of civilization?

Answers

Answer:

The reasons for their emergence include the decline of major epidemic diseases and associated social troubles and various consequences of economic development.

Both groups of factors are increasingly relevant to the situation in many developing countries, where the expectation of life has been increasing spectacularly for many years and where changes in the biological, physical and social environment are in progress.

Explanation:

I majored in History.

th is ques tion for cha ttin but do not ans wer it if you are not maddie or kylah if you do and you not them im hunt you down and steal all your christmas stuff

Answers

Answer:

im not them but can we be friends and please do not take my christmas present

Explanation:

im a girl btw

Which of the following would not be considered a part of a civilization?

Answers

Answer:

all of the answers that are there

When the Conquistadors arrived in South America and began
their take over, many Native American died. What was the main
cause of death for so many Natives?

Answers

Answer:

Disease

Explanation:

When conquistadors came to the America's they brought with them Diseases that were completely foreign to them, and there body causing mass death from Disease.

ahhh help please!!!​

Answers

Answer:

local government

Explanation:

i believe it is local government because states have their own local government.

What did Ptolemy I contribute to Alexandria after his death?

A lighthouse
A library
A university
A planetarium

Answers

Answer:

a library hope this helps and i have done this teste

Explanation:

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