what did scientist william harvey discover about the heart?

Answers

Answer 1

Answer:

Harvey had proved that the venous blood flowed to the heart, and that the body's valves in the veins maintained the one-way flow.

Explanation:

Answer 2

Answer:

He discovered that venous blood flowed to the heart and that the body's valves in the veins maintained a one-way flow.

Explanation:


Related Questions

In what way did sharecropping replace slavery?

Answers

It enabled white landowners to reestablish a labor force, while giving freed Black people a means of subsistence.

◉ The sharecropping system freed the African-Americans from slavery which existed in the past and gave them the freedom to do daily activities.

◉ Unlike the slavery system, farmers were not forced to work till exhaustion and there was no close supervision.

Hoped that helped:P

how many characters did tom hanks play in the polar express

Answers

Answer:

he played 5

Explanation:

he played 5 characters

Offensive actions that are focused against decisive points, while allocating the minimum essential combat power to defensive operations, is an action in the _____ phase.

Answers

Offensive actions that are focused against decisive points, while allocating the minimum essential combat power to defensive operations, is an action in the Dominate phase.

What is the Dominate Phase?The "Dominate phase" is the third phase in the operational activities of the American military.

During this phase, the joint force capabilities are fully employed and forces are properly sequenced and sent into the operational areas.

This step is the third in a list of six steps that are employed by the U.S military in military operations.

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what fashion item emerged from a tableware promotion

Answers

There are different aspects of fashion. The fashion item emerged from a tableware promotion is  Paper dress.

Paper dress is known to b a kind of  women's dresses that is made mostly from disposable cellulose fabric. They are said to have a very short lifespan and it was started in the United States in the 1960s.

A lot of Young adult who have disposable incomes were known to set of the body of the new by becoming consumers of fun, informal and fast-changing fashion.

See full question below

What fashion item emerged from a tableware promotion

Tie-dye tops Costume jewelry Paper dress Vinyl clothing

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The Vikings favorite targets were_____. a villages b monasteries c towns

Answers

Answer:

Monasteries

Explanation:

Cause There Would Be A Lot Of Treasure Without Any Protection Done For Them. It Would Be Easier For Them To Take The Treasure Without Losing Any Men.

how many electoral votes does a candidate need to win the election?

Answers

Answer: 270

Explanation:

It's a long history of this.

how did building of the pyramids lead to advances in science and methematics

Answers

Answer:

They devised a system of weights to help in the sale of products. Angles of pyramids and volume of columns were calculated with great accuracy. In addition, they knew how to calculate the area of squares, rectangles, and circles. Just as we do, ancient Egyptians divided circles into three hundred and sixty degrees.

Explanation:

which human body system provides protection to most of the major organs

Answers

Answer:

skeletal system:)))))

Answer:

the skeletal system

Explanation:

The skeletal system works as a support structure for your body. It gives the body its shape, allows movement, makes blood cells, provides protection for organs and stores minerals

the principles on human rights articulated by president bush are most similar to

Answers

Answer:

The ideas expressed by President Woodrow Wilson during and after the First World War.

Explanation:

Propagandas are used in political campaigns

True
False

Answers

Answer:true Explanation:because I've done this before brainliest plzzzzzzz

Answer:

This is true ............

how do you evalute the political development of our country​

Answers

Answer:

Abstract

The political context of and approaches to program evaluation in the United States and in developing countries are compared. A framework for discussing the political context of evaluation in developing countries is proposed. This framework includes who funds, uses, controls, and conducts the evaluations; what kinds of evaluations are used by major stakeholders; and how and why evaluations are used. Some of the emerging issues are discussed.

Although the political nature of evaluation is accepted as a fact of life by American evaluators, there has been very little systematic discussion of these issues with respect to evaluation in developing countries. Probably the single most important difference between the context for program evaluation in the United States and that in developing countries is the major role that international donor agencies play in the selection, financing, design, and use of monitoring and evaluation systems in developing countries.

Another important issue is that in many developing countries monitoring and evaluation systems are often highly centralized, with priority given to the information needs of central finance and planning agencies. Consequently, evaluation in developing countries is used less as a project management tool than in the United States. Also in contrast to the United States, where the need for stakeholder analysis is widely acknowledged, project beneficiaries in developing countries frequently receive very limited attention from both donors and governments and have no voice in the design, implementation, or use of the evaluations.

Explanation:

Your Free Read It

Brainlist nalang

Answer:

     Broadly, The development of institutions, attitudes and values the forms the political power system of society. Political development enhances the state's capacity to mobilize and allocate resources, to process policy inputs into implementable outputs.

                     ...........................

The accompong maroon festival celebrates the freedom the maroons received from the English

True
False

Answers

The above statement is true.

The Accompong Maroon Festival takes place on January 6 annually to commemorate the signing of the Peace Treaty with the British 283 years ago.This festival marks the victory of the Maroons in the first war against the British in which they fought for their freedom, led by their late hero Cudjoe.Therefore, it is true.

Hope you could get an idea from here.

Doubt clarification - use comment section.

Answer:

true

Explanation:

because that's the answer

Use the information you have collected to answer the questions below.
1. How did job specialization (people having different jobs) benefit the Egyptian economy?

Answers

Answer:

Specialization occurs when people and businesses concentrate on what they are best at.

With people being assigned to various jobs, there was economic specialization as people did other economic activities such as art and crafts.

In conclusion, specialization made Egypt better and more prosperous.

Explanation:

In ancient times of Egypt, women were allowed to work at a job outside their house. Works which  include baking, spiritual priests, farmers, merchants, crafts, artists, and scribes. There were many professions in ancient Egypt, most of which were inherited. The Egyptian economy were benefitted by:

Allowing for more types of goods to be produced More quantity of goods produced More economic activities could be focused on

As a result of people being able to focus on one job such as farming, they became more efficient at it such that they were producing way more than they would have produced if everyone was doing it with minimal efficiency.

which country has a yin and yang symbol on its national flag?

Answers

I apologize if this is incorrect, but I believe it's the flag of South Korea.

South Korean flag The flag is white with a red (top) and blue yin-yang symbol in the center. A distinct black trigram from the ancient I Ching (Book of Changes) is located in each corner of the white field. The flag is called Taegeukgi. a tradition

What is tradition?

The standard of a piece of information being discussed is indicated by tradition. For instance, "Homer is said to have been born on the island of Chios, although many other places have historically claimed him as their own." It may never be possible to confirm or deny this custom.

When the present Mongolian state was originally created in 1911, its yellow flag had a traditional symbol called the Colombo in the center of the blue flag (or soon).

This is made up of images that reflect philosophical ideas ingrained in Mongolian culture and religion (such as the flame, sun, moon, yin-yang, triangles, and bars).

Therefore, The flag is called Taegeukgi. a tradition

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what do people traditionally put on top of a christmas tree?

Answers

Answer:

treetoper but in my country they top the Christmas tree with stars .

how many senators are needed to impeach the president

Answers

The Constitution requires a two-thirds supermajority to convict a person being impeached. *Idea*

The act of keeping our culture alive for the future is:

a. bringing
b. safe keep
c. cultural preservation
d. Togetherness

Answers

Answer:

The act of keeping our culture alive for the future is cultural preservation.

The Americans made an alliance with France which led to the end of the Revolutionary War. What kind of factor is this?

Economic
Military
Political
Social

Answers

I’m pretty sure it’s political

Economic

Because I think there's more benefit between the two countries that is why they end the revolutionary war

Which conclusion is best supported by these graphs?

Answers

Answer: russia's jorney was difficult

Explanation:

how does the florida constitution differ from the u.s. constitution and its amendments?

Answers

Answer:

Many state constitutions look very similar to the U.S. Constitution, including the Florida Constitution. 18. The U.S. and Florida constitutions have a similar structure; both documents have a preamble, articles and amendments. ... The U.S. Constitution has 7 articles while the Florida Constitution has 12 articles

What properties are changed when glass breaks?

Answers

Answer:

The answer is tiny shatters, holes, and cracks.

Explanation:

When a glass breaks not that much changes. Except know there are shattered glass pieces, holes, and cracks. Be careful where you step! It feels painful stepping on shattered glass.

Hope this helps!

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Art and architecture reflect the contemporary life-style.justify this statement with example​

Answers

Answer:

They are the place of historical and cultural importance. They represent livelihood of people, tradition, culture, civilization, and originality. They symbolize the craftsmanship of our ancestors and how people used to make the art and architecture in early days.

Art needs an appropriate built environment within which it can be showcased to greatest effect, while architecture needs art to turn bricks, steel and concrete into a space in which people want to live, to learn, to shop and to work.

Quick
What is a difference in the qualifications of the governor and lieutenant governor?
A
The governor must be at least thirty years old, but the lieutenant governor can be twenty-five years old.
B
The governor must be a legal resident of Georgia for six years, but the lieutenant governor must be a legal resident of Georgia for three years.
C
The governor can only be elected for two consecutive terms, but the lieutenant governor can be elected for an unlimited number of consecutive terms.
D
The governor must be a United States citizen for at least fifteen years, but the lieutenant governor only needs to be a United States citizen for ten years.

Answers

C- can only be elected for 2 consecutive terms !

Jennifer was pleasantly surprised with how things turned out on her date with Jose Manuel. Before the evening started, she was not sure she really liked him, but after watching a movie together ("Carrie") she was experiencing strong feelings for him. According to ___________, Jennifer may have misinterpreted the arousal experienced from the "scary" movie as physical attraction to Jose Manuel.

Answers

According to Berscheid & Walster's 2-Factor Theory of Passionate Love, Jennifer may have misinterpreted the arousal she experienced.

What is the Berscheid & Walster's 2-Factor Theory of Passionate Love?The two-factor theory of passionate love, according to Ellen Berscheid and Elaine Walster, explains that passionate love can be likened to a state of total absorption between two lovers, and also state that compassionate love can be construed as affection between two people when their lives become deeply intertwined.

Therefore, according to Berscheid & Walster's 2-Factor Theory of Passionate Love, Jennifer may have misinterpreted the arousal she experienced.

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Considering the situation described above, according to Berscheid & Walster's two-factor theory of passionate love, Jennifer may have misinterpreted the arousal experienced from the "scary" movie as a physical attraction to Jose Manuel.

The two-factor theory of passionate love

The two-factor theory of passionate love, an idea made in 1962, explains the tendency of individuals to attribute the unexplained state of arousal to the signals in their environment.

This implies that people tend to label the emotional state due to what has happened to them at the time.

Thus, when Jennifer may have misinterpreted the arousal experienced from the "scary" movie as a physical attraction to Jose Manuel, this is an example of "Berscheid & Walster's two-factor theory of passionate love, "

Hence, in this case, it is concluded that the correct answer is "Berscheid & Walster's two-factor theory of passionate love, "

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why did many leaders want to replace the articles of confederation?

Answers

Answer: a stronger Federal government

Explanation:

show any four events of unification campaign of Prithvi Narayan Shah in a timeline.​

Answers

Answer:

Explanation:

1 Invasion of Nuwakot

2 Invasion of Tanahun

3 Invasion of Makwanpur and Hariharpur

4 Invasion of the Nepal (Kathmandu) valley

5 Invasion of Kirant country

6 Post death of Prithvi Narayan Shah

7 Tibetan conflict

8 See also

9 References

10 Further reading

wat is the summary about tinker v. des?

Answers

Answer:

the Supreme Court's majority ruled that neither students nor teachers “shed their constitutional rights to freedom of speech or expression at the schoolhouse gate.” The Court took the position that school officials could not prohibit only on the suspicion that the speech might disrupt the learning ...

Carpool lanes and bus lanes on freeways are marked with double, parallel solid lines, with _____ in the middle.

Answers

Answer:

If double yellow lines are used to separate carpool lanes from normal lanes, don't cross these lines until they are broken or there is a designated enter/exit spot.

Never cross double yellow lines used to block off walls or dividers. Only make a U-turn or left turn on a street divided with these lines at an opening provided for turns.

In what ways can citizens participate in the electoral process BESIDES voting?

Answers

Answer:

Exp

volunteering, participating in group activities.

Advertising to associates

which of the following is the process of detecting environmental stimuli and converting them into signals that can be detected by the nervous system?

Answers

It should be noted that the process of detecting environmental stimuli that are then converted to signals that can be detected by the nervous system is known as sensation.

Stimuli simply means an event that causes a particular functional reaction in a tissue or organ. It's the detectable change in the structure of an organism.

The process of detecting environmental stimuli and converting them into signals that can be detected by the nervous system is sensation.

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