PLEASEEEEE HELP 30 POINTS
Muscles work in _______ to move bones. When one muscle contracts and ______ while the other releases and ________

Answers

Answer 1

Answer:

Muscles move body parts by contracting and then relaxing. Muscles can pull bones, but they can't push them back to the original position. So they work in pairs of flexors and extensors. The flexor contracts to bend a limb at a joint.


Related Questions

Who was Davey Crockett? How did he serve his country and Texas?

Answers

Answer:

David Crockett (August 17, 1786 – March 6, 1836) was an American folk hero, frontiersman, soldier, and politician. He is commonly referred to in popular culture by the epithet "King of the Wild Frontier".

He represented Tennessee in the U.S. House of Representatives and served in the Texas Revolution.

Question 23(Multiple Choice Worth 1 points)
(American Money LO 1 LC)

The price of goods can increase because of

limitless choice
scarce supply
opportunity cost
decreased demand

Answers

i believe the answer would be opportunity cost. the opportunity cost is the cost to create an item which can result an increase in the price to ensure they make profit

Answer: I think its B

Explanation: hope it helps

What advantages did the South have for fighting the war?

Answers

Answer:

The South's greatest strength lay in the fact that it was fighting on the defensive in its own territory. Familiar with the landscape, Southerners could harass Northern invaders. The military and political objectives of the Union were much more difficult to accomplish.

Explanation:

Internet

27. Which buildings did Hitler use build weapons and ammunitions secretly?
a. Libraries
b. Churches
c. Schools
d. Hotels

Answers

Libraries and you are

Answer:

b. Churches

Explanation:

   

After the conquest of the Aztec people by Spanish conquistadors, there were very few artifacts of Aztec culture left for historians to study today. What happened to the evidence left by centuries of Aztec civilization?

Answers

Answer:

The Aztec civilization

Explanation:

When European came to the New World, they fought with the Native American which led to the decline in their population. Europeans not only brought settlers but diseases that widespread in Central and South America. Spanish conquistador Hernan Cortes invaded and overthrew the Aztec Empire by force and captured Tenochtitlan in 1521. The conquest by Spanish conquistadors destroyed and looted objects from the civilization. Little has been left related to the artifacts of the civilization for historians to study. The evidence is scattered in excavating sites and in forests.

• How might African Americans in the free states closest to the South be affected by the growing trade in
slaves in the states near them?

Answers

Well the “business” growing affects everything around them. Slaver owners could’ve brought them to different countries and on top of that there could’ve also been a lot of illegal trade going on during the time as well. Word carries through fast especially in business so I can imagine African Americans starting to fear for the worst and also start preparing for what could happen. I also believe that during this time they got a lot of harassment specifically for the growing trade and how people were starting to sort of bid on them as a society in public. (not facts tho so i dont know just speculation.)

what was the han chinese dynasty known for?

Answers

Answer:

The Han dynasty is known for its long reign and its achievements.

Which president backed the Wagner
Act during the New Deal, allowing
strikes to be legal?
A. FDR
B. JFK
C. Reagan
D. Clinton

Answers

Answer:

b

Explanation:

sana makatulong Yung sagot ko

What is the sweet spot located between the first and third pins for a right-hander known as?

Answers

Answer:

As always, he was last in the bowling order, the anchor position. He watched his teammates roll and noticed each one throw a ball that hooked early and missed the pocket, the sweet spot between the head pin and the three pin on the right, the place that gives you the best chance of getting a strike.

Explanation:

The voting rights act of 196 5 band which of the following examples of voting restrictions​

Answers

Answer:Voting Rights Act of 1965 - Definition, Summary & Significance - HISTORY  band

Explanation:

What was the outcome of the ‘Quit India
Movement’?

Answers

The Quit India campaign was effectively crushed. The British refused to grant immediate independence, saying it could happen only after the war had ended. Sporadic small-scale violence took place around the country and the British arrested tens of thousands of leaders, keeping them imprisoned until 1945.
I only research it

Which religion spread from North Africa to West Africa through trans-Saharan trade routes?

animism
Christianity
Islam
Judaism

Answers

The answer should be c. Islam

Answer:

C Islam

Explanation:

1. What were three factors leading to war? 2. What two groups of nations developed? 3. How were the Serbians involved in the start of World War I?

Answers

Answer:

World War I

Explanation:

The factors responsible for World War I included politics, Imperialism, alliances, and nationalism.

The two groups of nations formed called the Triple  Entente Alliance and The Triple Alliance.

Archduke Franz Ferdinand, killed by a Serbian nationalist in Sarajevo in 1914. The assassination of the couple is widely thought to be one of the events that start the war in Europe. The Austria-Hungary government blamed the Serbians and declared war on Serbia. Russians came to Serbia's defence.

Two reasons on why the Embargo Act of 1807 was important :)

Answers

Answer:

The Embargo Act of 1807 was an attempt by President Thomas Jefferson and the U.S. Congress to prohibit American ships from trading in foreign ports. It was intended to punish Britain and France for interfering with American trade while the two major European powers were at war with each other.Effects on American shipping and markets: Agricultural prices and earnings fell. Shipping-related industries were devastated. Existing markets were wrecked.The Embargo Act, passed by Congress on 22 December 1807.The Embargo Act hurt American merchants because when the act was passed, they lost a lot of their money which was in trade with Britain.

Explanation:

Has the balance of power between religious and secular authority stayed the same or changed since the 11th century? Is this positive or negative? Brainly

Answers

The correct answer to this open question is the following.

Although there are no options attached we can say the following.

Has the balance of power between religious and secular authority stayed the same or changed since the 11th century?

No, of course not. It has changed dramatically for the good of human beings.

After the total control and dominion of the church during the Middle Ages, the beginning of the Renaissance represented a major change in the way people viewed the influence of the church in their everyday lives. Artistic expressions, architecture, and literature played a major role in trying to make people understand that the church was dogmatic.

However, it was until the advent of the Enlightenment that brilliant thinkers and philosophers came with new ideas about the use of reason and science started to explain the natural phenomenon that in past had been attributed to religious explanations.

Thinkers like Baron de Montesquiou, Jean-Jaques Rosseau, Voltaire, and John Locke introduced innovative concepts about new forms of government, the division of powers, freedom, citizens rights, social contracts, and more. The church was relegated to second place in people's minds.

Today, religion plays an important role in people's private lives, but not in public life. Religion does not interfere anymore in political, economic, or social decisions, and that is a blessing(no pun intended).

pls help:

question 1.

Frontier settlers did very little to help each other.

True
False
___________________

Question 2

There were few schools in the western frontier.

True
False

(I will girl brainiest to people who explain the answer)

Answers

Answer:

False True  

Explanation: They helped alot!!!! they lended everything

there wernet much because of funds

A tariff on foreign goods is to Alexander Hamilton

As a belief in neutrality is to

Answers

Answer:

The Act Laying Duties on Imports was communicated by Alexander Hamilton to the United States House of Representatives on April 23, 1790. In order to promote manufacturing in the United States, Hamilton proposed that imported goods be more expensive, which would force Americans to buy more homemade products.

Explanation:

In supporting its enactment, Alexander Hamilton argued that tariffs would encourage domestic industry. Other nations offered their industries significant subsidies, or money given by a government to support a private business. ... Another argument in favor of tariffs is now easy to forget.

For those fluent in Spanish, March the following words. Will give brainliest

Answers

Answer:

11. murciélago

12. zorrillo

14. lagartija

15. nu

16. flu

17. buho

18. cuervo

19. oso

20. glotón

21. caiman

22. culebra

23. halcón

24. ardilla

what was the purpose of the Lend Lease Act (March, 1941)?

Answers

Answer: The Lend-Lease Act, approved by Congress in March 1941, had given President Roosevelt virtually unlimited authority to direct material aid such as ammunition, tanks, airplanes, trucks, and food to the war effort in Europe without violating the nation's official position of neutrality.

Explanation: hope this helps :)

Can you help me with history?

Answers

The Ganges river sorry don’t know other ones

What were some similar methods that colonies utilized to achieve independence in this time after the 1900s

Answers

Answer:

Decolonization

Explanation:

Decolonization, was the process by which colonies become independent of the colonizing country.

Hope this helped!!!

just please help ill do anything bc i wanna hurry so i can be there with my nanas dog bc he is dying

Answers

First one, if not the third.

Can someone please help me with this.

Answers

Answer:

I'm not 100% percent sure, but here we go!

Explanation:

4) The expression "can to can't" means that something was allowed/can do then, since the word transfer's into its antonym, "can't," meaning it cannot be allowed/cannot be done.

5) One way people got the things they needed without money is by trading stuff they owned.

Another way: By stealing

Hope this helped :)

What color was Montezuma's gold crown?
pink
blue
gold

Answers

Answer:

Should be blue, because if you see the middle of the crown in the picture, it seems to have a blue type of pigment in his crown. (Sorry if it’s blurry, but I‘m on an iPad and not on my Computer right now.)

Which of the following was not considered a Union advantage during the Civil War?
A. More railroad lines
B. A more developed industrial base
C. Strong political leaders
D. Outstanding military commanders

Answers

Answer:

A. more railroad lines

Explanation:

_______________________

Answer:

so its c

Explanation:

The Union had many advantages over the Confederacy. The North had a larg- er population than the South. The Union also had an industrial economy, where- as the Confederacy had an economy based on agriculture. The Union had most of the natural resources, like coal, iron, and gold, and also a well-developed rail system.

The colorguard does not play instruments but rather creates visual representations of the music using dance and equipment.
O True
O False​

Answers

Answer:

It is true

Explanation:

The purpose of the color guard is to interpret the music that the marching band or drum and bugle corps is playing via the synchronized work of flags, sabres, rifles, the air blade, and through dance. ... The number of members in a color guard can range from a single person to over 50 members.

PLEASE MARK ME BRAINLIEST AND HAVE A GREAT DAY GOD BLESS YOU!!!!!

Evaluate how Berlin symbolized the global struggle between the free and communist world.

Answers

Answer:

Berlin was split between the soviets and allies. Also when the soviets blockaded west berlin the American and British effort to keep the city supplied show that west cared more for its citizens then the soviets.

Explanation:

How did militarism impact the U.S. during Reagan’s term?

Answers

Answer:

During Reagan's term, militarism was exacerbated, and it had several impacts on the United States.

Explanation:

The first impact is that military spending in the US grew a lot during Reagan's administration. This was to be expected because increasing military spending was one of the main campaign proposals of Reagan.

A second impact is that the U.S. became involved in several military interventions, particularly in Grenada, Afghanistan and Nicaragua.

Finally, a third impact is that it increased Cold War tensions with the Soviet Union, and contributed in part to its collapse.


1. How can war unify a country

Answers

Answer:

They realize they were wrong and decide o come together or one pulls out the white flag and surrenders

Explanation:

Answer and Explanation:

The war can be between a minority who have similar traits and are people who are fighting for the same cause, such as the wars the US had against Great Britain for independence.

People with similar cultures or backgrounds can become united together in a war, so that they can go against what they believe isn't right or what they believe is right for them.

#teamtrees #PAW (Plant And Water)

Name two reasons why Cortes was able to defeat Montezuma

Answers

Answer:

Explanation:

1. Cortes had  tactical advantages of Spanish technology; (their weapons and armor were better ) than the Montezuma and the Aztecs.

1.  Montezuma and the Aztec warriors had only cotton armour and shields made of wood or reeds to protect them. The Spanish and Cortes had metal armor and shields.

Hope this helped!!!

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