Explain why digestion by enzymes is a chemical reaction

Answers

Answer 1
As it cannot be reversed
As it produces a lot of energy
A new substance is formed (glucose)

Related Questions

What were 5 most important events of the Hatian Revolution

Answers

Answer:

Jun 25, 1789. Blacks revolt to improve equality. ...

Aug 15, 1791. Dutty Boukman organizes slave revolution. ...

Aug 20, 1791. Whites kill hundreds of blacks. ...

Aug 25, 1792. Louis XVI is executed. ...

Sep 1, 1793. Toussaint Louverture helps Spain. ...

Sep 5, 1794. Louverture helps France. ...

Sep 10, 1795. Peace Treaty. ...

Sep 15, 1797.

Explanation:

7. In a certain neighborhood of 100 families, 60 get their news from TV, 54 from the local paper, and 20 from both sources. If a family is selected at random, what is the probability that this family does not use any one of these sources for the news?

Answers

Answer:

If a family is selected at random, the probability that this family does not get news from either TV or from local paper = 6% or 6/100

Explanation:

From the given data:

The total number= 100

Families that got their news from TV =60

Families that got their news from local paper= 54

Families that got their news from both TV and local paper= 20

The probability that family does not use any one of these sources for the news = 1 - probability of the event

If a family is selected at random, the probability that this family does not use any one of these sources for the news = 1 - (The probability that a selected family get news from either TV or from local paper)

If a family is selected at random, the probability that this family does not use any one of these sources for the news = 1 - (60/100 + 54/100 -20/100)

= 1 - (94/100)

= 1 - 0.94

=0.06

If a family is selected at random, the probability that this family does not get news from either TV or from local paper = 6% or 6/100

which of the three periods you think was most important to world history. Your answer should describe the changes that took place during the period, as well as the short- and long-term effects on Europe and the rest of the world, and it should provide historical evidence supporting the period's importance. It should also include why the other two events are less important than the one you chose

Answers

Answer: 1) The American Civil War.  2) WW2 3) The Revolutionary War

Explanation: The American Civil War was the war the made slavery illegal. WW2 caused lots of destruction and was the reason the United Nations was created. The revolutionary war was the war in which America won its independence.

Hope this helps

Why were some Georgia colonists unhappy and discontent? Check all that apply.
They wanted to be able to practice slavery
They disagreed with the trustees restrictions
They wanted to be able to own large plots of land
They believed all colonists should be treated equally
They thought alcohol should be banned in the colony
They wanted to have the chance to make more money

Answers

Answer:

They wanted to be able to own large plots of land

Explanation:

This is because when they colonise us, we are going to be under them and when we be under them, they going take control over us and including our land

Answer:

A/B/C/F

Explanation:

I took the test.

Most young white Southern men served in the Confederate army during the war. Many joined to defend slavery. What was another major reason why many Southern men joined the Confederate army?

Answers

Answer:

they wanted to defend their home states

Explanation:

The creation of the elevator had the greatest impact on

Answers

Answer:

Elevator is important for Guardians, Small children, visitors. It makes our life easier as it helps to reach to different floors faster, and in easier transportation of goods. It is most helpful in urban areas which are full of multi storey buildings and it wouldn't have been possible to live in them without elevators. The lifts would not have been so popular  without Elisha Graves Otis's safety device that prevents elevators from falling in case of failure of hoisting cable. Otis was American Industrialist who founded Otis Elevator company.

Explanation:

Answer:

The elevator impacted society by allowing cities to continue to grow because people could now build buildings taller. The hierarchy inside the buildings also changed. Before the elevator, the poorer tenants lived on the higher floors; after elevators were installed, richer tenants began to move into the higher floors.

Explanation:

There were many reasons why people volunteered for the Union army during the Civil War. Many joined to fight slavery. What was another popular reason why people volunteered for the Union army?

Answers

Answer:

To bring Southern states back into the Union

Explanation:

A positive result of trade agreements such as NAFTA and the EU is

A.fewer sanctions against developing economies.
B.more economic rights for citizens.
C.more support for domestic companies.
D.fewer competitors in the global economy.

Answer is B. more economic rights for citizens (just took the test)

Answers

Answer:

More economic rights for citizens ( B )

Explanation:

The positive results of trade agreements is mostly felt in the economic lives of the citizens of the countries involved because the citizens will have a increase in the economic rights.

such trade agreements like NAFTA ( north american free trade agreement) which was entered by USA, CANADA AND MEXICO  ensures the free flow of goods and services between the nations involved and this means better economic conditions for citizens whom would probably have paid certain tariffs to have those goods and services

Answer:

more economic rights for citizens.

Explanation:

The Gulf of Mexico and the Caribbean Sea are extenstions of the Atlantic oncean

Answers

Answer:

False

Explanation:

Because The Gulf of Mexico and the Caribbean are not apart of the Atlantic

even if they are connected

what are 3 examples of social class in canada now

Answers

Answer:

Marxists identify 3 main classes: the petite bourgeoisie, who own businesses (the means of production), work for themselves, and do not employ others; the proletariat or working class, who do not own the means of production and who sell their labor power for wages; and the bourgeoisie or capitalist class

Explanation:

Gallup has, for a number of years, asked Americans to place themselves -- without any guidance -- into five social classes: upper, upper-middle, middle, working and lower. These five class labels are representative of the general approach used in popular language and by researchers.

Hope This Helps! If Not then My Apologies!

Which best describes why it is important for a scientist to use the metric system when recording data?

so the data can be proven in the scientist’s next experiment
so the data can be shared and understood around the world
so the data can be used in mathematical formulas and models
so the data can be accurate and precise in each experiment

Answers

Answer: So that the data can be shared and understood around the world.

Explanation: The metric system is used all over the world so that means using the metric system can help understand the data.

Answer: b

Explanation:

THE PERIOD OF SHAH JAHAN’S REIGN WAS THE GOLDEN AGE OF THE MUGHAL ARCHITUCTURE AND WAS THE MOST PROSPEROUS AGES OF INDIAN CIVILISATION. (GIVE REASONS FOR THE SUPPORT OF YOUR ANSWER)

Answers

yes, I think that the period of shah Jahans region was the golden age of the mughal architecture and most prosperous ages of Indian civilization because during shah Jahans period he had build many great monuments and one of his famous architecture is Taj Mahal which also come today under the 7 Wonders of the world and because of that many tourist also visit India and he made that only because in the rememberence of his beloved wife mumtaz mahal

(hope it'll help you)

WRITE ANY THREE CHARACTERISTICS OF RABI, KHARIF AND ZAID CROPS ?.

Answers

Answer:

kharif is a type raniy crop mostly done from june - October . rice ,bazara.

rabi is a type of winter croo mostly done from oct - march ,wheat ,mustard.

zaid is a crop which grown between april to june like cucumber ,muskmelon ,watermelon .

Explanation:

hope this helps you

I know it’s an opinion question but I don’t get it. Was president andrew jackson right in enforcing the treaty of new echota and
ignoring the supreme court's decisions worcester v Georgia?Why?

Answers

Answer:

Ethically, he was wrong because he supported a mass genocide. Although the Treaty of New Echota was signed by some Cherokee, they never consulted with the Cherokee chief, John Ross. In Worchester vs. Georgia, the Supreme Court deemed Georgia's law unconstitutional, and since Jackson ignored it, it was a violation of the balance of power between the Executive and Judicial courts.

Who is Lao Tzu and why did he start Daoism?

Answers

I got the same explanation as the first person who answered it

Explain how secularism has been reflected in our constitutional provisions.

Answers

Answer:

Explanation:

it is  in google check it

Answer:

The First Amendment

Explanation:

The first Amendment states "Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances." This doesn't express an aggressive separation of church and state, but rather a complete neutrality toward religion (and religious rights to practice).

can anyone define the term

post-electoral period ​

Answers

Answer:

This is a time for planning and consulting the EMB media relation departments.

Explanation:

I hope it helps you

Who here lives in Ontario CA an is 16 or 17?

Answers

hahahahwhhwhshshrhnrjakdbrnemnsbdicnbebrbwhsuhfbr

HD DVD did scsmismsvskdhdkdbdn

1.Do you think democracy is endangered by the need to raise huge amounts of money to run for public office?

Answers

Answer:

No I don’t

Explanation:

according to the rules of economics, all resources are

Answers

Answer:

All resources are in their supply. The wants and needs of people are unlimited and limited

Explanation:

Why was the United States and the Soviet Union engaged in a cold war?

Answers

Answer:

They were engaged in a cold war because of different political beliefs. (We must remember that the soviet union saw capitalism as a disgusting foe, and the United States saw Communism as a form of tyranny.)

Explanation:

Soviet Union were communist meanwhile the U.S wanted to avoid it

why did so many immigrants chose canada as their new home? (early canadian history 1800s)

Answers

Answer: In the mid 1800s, there was a lot of slavery in southern United States. Many Black people from United States escaped their masters and headed to Canada. They settled all over the country because they wanted to escape slavery. Moving to Canada was possible because of the Underground Railroad. European immigrants were the best settlers for the challenging Prairies, because of their familiarity with agriculture, rural lifestyles, and harsh climates. Economic and social situations in Europe were increasingly challenging in the mid to late 1800s.

what was the original name of the holiday that is now memorial day​

Answers

Answer:

When the observance was first declared in 1868 by General John Logan, it was called Decoration Day in reference to a tradition of decorating the graves of those whose lives were lost in the Civil War and its set date was May 30.

Explanation:

How did new tools benefit early farmers? Choose three answers. New tools saved early humans labor and time. New tools allowed early humans to grow plants without water. New tools allowed early humans to plant and harvest more food. New tools helped early humans develop new seeds for planting. New tools helped early humans prepare the soil and harvest grains quickly.

Answers

Answer:

A C E

Explanation:

The benefits that have with the help of new tools to the early farmers are as follows:

New tools saved early humans labor and time.

New tools allowed early humans to plant and harvest more food.

New tools helped early humans prepare the soil and harvest grains quickly.

Hence, Options A, C, and E are correct.

What are new tools?

The tools that are the requirement of the modern time and have been updated with the help of the latest technology. These tools are developed for various reasons like saving time, labor, improves work efficiency, provides support in smart working, and many more.

Such types of tools are known as new tools. Six agricultural tools that boost productivity in modern farming. Here are the names of the tools, Tractor, Pick-Up Truck, Automatic In Row Weedier, Harvesting Equipment, Livestock Equipment, and tool.

Thus, Options A, C, and E are correct.

Learn more about agricultural tools from here:

https://brainly.com/question/19709395

#SPJ2

A candidate for president must be __________.

Answers

Answer:

I'm not entirely sure what you need, but I do know they have to had been a US citizen for at least 14 years and be over the age of 35.

Hope it helps!


The political cartoon below references the:

- Sherman Anti Trust Act

- Lend Lease Act

- Quota System

- Cash & Carry policy

Answers

Answer:

Quota System

Explanation:

hope this helps!


1.1.2. Give a description of a recent (2017-2019) example of how gender-based violence
has displayed itself in your community.​

Answers

Answer:

Gender-based violence is a big concern in the United States.

Explanation:

Although Gender-based violence most commonly refers to sexual harassment, domestic abuse, and human trafficking. recent studies allow scholars to investigate how one's gender jeopardizes one 's security in a variety of different institutional and social settings, including education, employment. health care, and incarceration. Sexual harassment in the US is common in early childhood, intimate relationship abuse is endured by almost a quarter of all people, and accounts for around half of female homicides, and oppressed racial and ethnic groups are still excoriated in sexual health programs sponsored by the state.

A way that gender based violence has displayed itself is through beatings from a husband that led to the death of his wife.

What is gender violence?

This is the type of violence that is committed to people of the opposite gender. It could be a man hitting his wife or the other way round.

Such violence are rampant in the community and often time, females are the ones at the receiving end.

Read more on gender based violence here: https://brainly.com/question/16923564

Where do historians believe the people that live in oceanic came from????

Answers

Answer:

Historians believe they came from Asia.

Explanation:

Hope this helps!!

2. Find out the correct name of the Chinese parliament in the options given below (1) *
1 point
a. National People’s Congress
b. Diet
c. Duma
d. Senate

Answers

It’s A right? That makes the most sense to me because duma is a legislative body of Russia, senate I don’t think so and I am positive it’s not Diet so the answer is A

in our country ________ and _______________ elections are held after 5 years

Answers

Answer:

Lok Sabha and Raj Sabha

Explanation:

please follow me and mark as brainliest answer please please.....

Other Questions
A can of 3 tennis balls sells for $2. If Sal spent more than $24 on tennis balls, which inequality can be used to find n, the number of tennis balls Sal could have bought?A. 2/3n > 24B. 3/2n > 24C. 2n >24D. 3n > 24 The sum of two consecutive even integers is at most 400. The pair of integers with the greatest sum is 196 and 198. True or Flase Which is a property of an angle What feature of Stephen's character makes him a flat character in Hard Times, by Charles Dickens?1his role as a suffering servant2his determination to get a divorce3his dislike of his wife4his decision to run away after he gets fired In what way did the ending of the eastern front affect the western front? a. Germany was able to send all the troops to the western front. c. Germany was able to use the newly acquired land and their armies. b. Germany was able to rest half of its troops then switch them out for the troops in the west. d. Germany was able to intimidate the western front countries by using the eastern front as leverage. would iron and carbon from metallic bonds Solve the system algebraically. -6x+3y=27 -5x-3y=-16 The picture represents _________________.A . CompoundsB . Mixture of Elements and CompoundsC. Mixture of ElementsD. ElementsE. Mixture of Compounds Which statement describes the graph of the system of equations? The combined SAT scores for the students at a local high school are normally distributed with a mean of 1527 and a standard deviation of 291. The local college includes a minimum score of 1207 in its admission requirements. What percentage of students from this school earn scores that satisfy the admission requirement? P(X > 1207) = Creditors do not actually have to worry about their dues in case the business fails. In whichform of business is this possible? Which special feature is highlighted in this statement ? Factor the trinomial by grouping.6x^2 - 7x-20 Select the correct location on the imageBuropean rovalty of the Middle Ages used marriage to unite nations. On the map. choose the nation united by the marriage of Isabella andFerdinandEurope, 1300 A company wants to put a fleet of low Earth satellites in orbit to create a worldwide telephone link. There is less of a time lag in the conversations the closer to the ground the satellites are. What advantage is there to putting them 700 km up, instead of 250 km up in the sky How did the Russian Revolution of 1917 act as a turning point in worldhistory?O A. It was the first time a racial minority led a successful slave revolt.O B. It created the alliance system that contributed to the outbreak ofWorld War IO C. It resulted in the creation of the world's first communist state.O D. It brought previously inaccessible goods to the Russian workingclass. Plane V and Plane J intersect at which of the following? To inspect manufacturing processes, companies typically examine samples of parts for deficiencies. One company that manufactures ballpoint pens selected samples of pens on each of days. The company recorded, for each sample of , the number of defective pens in the sample. Here are their data:1, 1, 2, 2, 2, 2, 3, 5, 5, 6, 6, 6, 9, 11, 14, 15, 18Required:a. Which measures of central tendency do not exist for this data set?b. Which measures of central tendency would be affected by the change?c. Which of the following best describes the distribution of the original data?d. Suppose that, starting with the original data set, the largest measurement were removed. Which measures of central tendency would be changed from those of the original data set? The populations living on a rough, steep mountain would have a higher rate ofspeciation than those living in a large, open grassland because the mountainwouldA. show less habitat fragmentationB. provide its populations with more resourcesC. isolate populations into subgroupsD. have fewer niches for organisms In order to calculate _____ using cost plus markup, a seller needs to know two things the cost of the item in the market. A. Market shareB. Selling priceC. Number of sales per monthD. Tax rate 42kg in the ratio 1:5