select the phrases that accurately describe properties of the most common form of the dna double helix.

Answers

Answer 1

The most common form of the DNA double helix is a right-handed, double-stranded, anti-parallel structure. It is composed of nucleotides, which consist of a sugar, a phosphate group, and a nitrogenous base.

The two strands are held together by hydrogen bonds between the nitrogenous bases, with adenine pairing with thymine and guanine pairing with cytosine. This complementary base pairing is crucial for the replication and transcription of DNA.

The helix has a major and minor groove, which allows for the binding of proteins such as transcription factors. The diameter of the helix is approximately 2 nm, and it has a pitch of about 3.4 nm per complete turn. The structure is stabilized by the hydrophobic interactions between the nitrogenous bases in the interior of the helix and the hydrophilic interactions between the sugar-phosphate backbone and water molecules on the exterior.

Overall, the structure of the DNA double helix is critical for its function as the genetic material of all living organisms.

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Related Questions

what activities has transparency international been doing​

Answers

Answer:

Transparency International is the global civil society organization leading the fight against corruption. It brings people together in a powerful worldwide coalition to end the devastating impact of corruption on men, women and children around the world.

Explanation:

hope this helps I'd be happy to know if I made someone happy today. Answering questions and not knowing if people are really happy sucks.

Answer:

Transparency International is the global civil society organization leading the fight against corruption. It brings people together in a powerful worldwide coalition to end the devastating impact of corruption on men, women and children around the world.

Explanation:

Soo Yeah I guess tts self explanatory

1. Water Resources
A.
B.
C.

Answers

Answer:

a water

Explanation:

death note

Which amendment deals with finding witnesses to testify on your behalf in court? ​

Answers

Answer: The Sixth Amendment provides that a person accused of a crime has the right to confront a witness against him or her in a criminal action.

Explanation:

Brainliest please if possible

1. What Constitutional amendment gave woman the right to vote?

Answers

Answer:

What Constitutional amendment gave woman the right to vote?

19th

imagine you are the president of a country keeping in mind the role of the government what are the things you would like to do?)​

Answers

Answer:

Helping poor people

Explanation:

Great Britain expanded ________ the American colonies, leading many colonists to become dissatisfied and rebellious.

Answers

Answer:

Control

Explanation:

England took several measure s in increasing control over its colonies. The major Points to note why they want to control is because world power is one of their upmost desire to retain and not fall off. taxation of the people e.g.; Stamp Act, to generate enough revenue to pay the cost acquired because of the French and Indian War.

The tax generated will help In the aspect of the French and Indian War financing and others

Several colonists expressed their unhappiness due to England’s control over the colonies.

As England expanded control over the American colonies, many colonists became dissatisfied and rebellious.

Sources of colonial dissatisfaction

• Colonies had no representation in Parliament.

• Some colonists resented power of colonial governors.

• England wanted strict control over colonial legislatures.

• Colonies opposed taxes.

• The Proclamation of l763 hampered the western

Even after the Civil War ended, fighting raged on in Texas because --

Answers

Answer:

Because Texas economy was worse then the other states, and they were determined to still have slavery

Explanation:

Plz mark as brainlest!

is Austria a LEDC or MEDC country?

Answers

Answer:

MEDC

Explanation:

Austria is a developed country

Answer:

Australia is a MEDC country hope that helps

Why did the United States negotiate treaties with the Plains Indians?

Answers

Question: Why did the United States negotiate treaties with the Plains Indians?

Answer: In both the United States and Canada, negotiated treaties were the instrument for obtaining Indian lands and more generally for extending federal control over Native peoples, while at the same time recognizing the sovereignty they retained.

Explanation: I hope that this helps you! Hope you have a good day!

evils base on social ritual of your communitymake a list of CEO ​

Answers

Answer:

what????

Explanation:

Can you explain your question a bit more so that I can have a better understanding of it so I can help you?

pls help!!! what does theravada mean?​

Answers

Answer:

Theravāda is the oldest surviving branch of Buddhism it means  the 'doctrine of the elders'

Explanation:

Answer:

The name means 'the doctrine of the elders' - the elders being the senior Buddhist monks. ... This school of Buddhism believes that it has remained closest to the original teachings of the Buddha.

what are resources? ​

Answers

Answer:

A resource is a source or supply from which a benefit is produced and that has some utility. Resources can broadly be classified upon their availability — they are classified into renewable and non-renewable resources.

What he said is the right answer





:)

7. The economies of the colonial regions differed because they had different
O A. governments.
O B.languages.
O C.origins.
O D. resources.

Answers

probably C but i don’t really know 1128

Which of the following does NOT belong tobthe group?
a. Family
b. Friendship
c. enemy
d. partnership​

Answers

Answer:

Enemy

Explanation:

that's the answer I sue you

Answer:

C

Explanation:

C because Enemy's are not a good thing at all and it's

Why was Erasmus such a controversial person (In Regards to his personal life)

Answers

Erasmus Darwin's views on evolution, politics, and religion were so controversial, that he was written out of history for nearly two whole centuries. Historians are now restoring him to his rightful place as an Enlightenment philosopher who, like Karl Marx, believed that the point is to change the world, not to just interpret it.

B. Fill in the blanks :
1. Women are paid__________
for doing the same work as compared to men.
2. Gender inequality is a__________
problem which afflicts our country today.
3. Raja Ram Mohan Roy was the first__________ to take the lead in the direction of social reform.
4. Women have been subjected to________
humiliation and__________.
5. The National Commision for Women was set up in January___________.​

Answers

Answer:

1ans. money

2ans. major

3 ans. person

5ans. 2005 20 jan

Answer:

1. wages

2.serious

3.person

4. domestic violence and dowry

5. january 20,2005

Which is most important in a command economy?

A. Traditions and Habit

B. Consumers and Free market

C. Government Planners

D. A combination of consumers and Government planners

Answers

Answer:B

Explanation: because the government want the free market so they can determine which goods should be produced, and how much should produced

Which amendment would deal with the government paying money to a land owner for their land?​

Answers

Answer:

till, the Fifth Amendment of the U.S. Constitution also requires the government to pay " just compensation " for any property it seizes under eminent domain. This means that instead of fighting the sale, property owners are better off putting their energy and resources toward getting a fair price.

Which amendment states that you must be charged with a crime before a jury trial?

PLEASE HELP I'LL GIVE YOU BRAINLISIT IF YOU ANSWER FIRST​

Answers

Answer:

"The Sixth Amendment grants criminal defendants the right to a speedy and public trial by an impartial jury consisting of jurors from the state and district in which the crime was alleged to have been committed."

Explanation:

Brainliest?

Answer: 6th amendment

Explanation:

"What were Columbus's beliefs about the native people of the islands and how did this affect his treatment of them? Cite text evidence."

Answers

Hello. You did not show the text to which this question refers, which makes it difficult for it to be answered with the textual evidence you want. However, I will help you in the best possible way.

If we research Colombus' relationship with the native peoples he met, we will come to the conclusion that he realized that these peoples would be perfect to be used as labor for the purposes of the Spanish crown in the Americas. For this reason, he did not wish to exterminate these peoples, but used them for the work that was being planned. He also found these people very naive and generous, in a way. However, he saw them as pagans, who were to be converted to Christianity.

How did this invention contribute to the expansion of the plantation system?

Answers

Answer:

By reducing the number of slaves needed for growing cotton

Explanation:

Answer:

Eli Whitney's cotton gin changed the south by, triggering vast westward movement, made it so planter grew more cotton, and the cotton exports expanded.

Explanation:

Hope this help

Based on its form of government, in which country do citizens play the MOST direct role in selecting the head of government?
A.
China

B.
Japan

C.
North Korea

D.
South Korea

Answers

Answer: China is the most direct role in selecting the head of goverment

Which of the following statements describes Asia in terms of its people and population?
1) It is the most populous continent.
2) It is patriarchal.
3) Its major area of employment is agriculture.
4) It is characterized by cultural diversity.

Answers

1

all explain asia but not as good as n1

here
which answer thx :)

Answers

Answer:

I believe is the one that says he was the first black person to vote in us So the 3rd option

Explanation:

Thomas Mundy Peterson was the first black man in the U.S to vote not Banneker

Which is the BEST definition of a parliamentary form of government?

A.
a system of government in which executive power is held by a member of the legislature

B.
a system of government in which the chief executive is constitutionally independent of the legislature

C.
a system of government in which power is held by a small number of people who make government decisions

D.
a system of government in which power is divided between one central government and several regional authorities

Answers

Answer:

A system of government in which the chief executive is constitutionally independent of the legislature (I guess)

The BEST definition of a parliamentary form of government is "a system of government in which executive power is held by a member of the legislature."

The history of the Parliamentary System can be traced back to the United Kingdom.

In a Parliamentary system, the Prime Minister or Chief Executive is selected or elected by the members of the Parliament.  The Prime Minister is also a member of the Parliament, including other officials that would make up the executives.

Also, the Prime Miniter has to appoint from the Parliament to make up his executives or cabinet.

Hence, in this case, the correct answer is option A"a system of government in which executive power is held by a member of the legislature"

Learn more on this here: https://brainly.com/question/17041069

Also here: https://brainly.com/question/1009480

Hello! would you mind helping me out?

Answers

Answer:soccer

Explanation:

all your bones and muscles ok

During World War II, what prompted many Americans to grow their own produce in Victory gardens? A shortage of workers and transportation made it hard to get crops. The government closed all food shops until the end of the war. Most food shops were converted to war equipment manufacturers. The government established strict curfews that limited shopping opportunities.

Answers

A shortage of workers and transportation made it hard to get crops.
Most men went to war .

LATE WORK DUE
So, I need to find if these statements are true or false. thanks!

1. Blacks enjoyed a more unsegregated life in the 1870s and 1880s.
2. One leading factor to Jim Crow Laws came when the Populist Party attempted to seek help for the poor white and black farmers, but the Republican Party turned the attempts into a political agenda suggesting concern for blacks becoming too powerful.
3. Atlanta did not experience Jim Crow Laws because both blacks and whites could profit from the industrialized city.
4. Booker T. Washington’s speech & the Plessy vs Ferguson decision condemned Jim Crow Laws.
5. In an attempt to maintain white supremacy, Georgia resorted to lynching (killing 458 victims).
6. Blacks would experience separate schools, churches, transportation, parks, and more that were rarely, if ever, equal.

Answers

Answer:

1. False

2. True

3. False

4. True

5. True

6. True

The Harappan civilization developed in northern India instead of in the Deccan because the northern plains had better, more fertile soil. True or false

Answers

The correct answer is "true."

The Harappan civilization developed in northern India instead of in the Deccan because the northern plains had better, more fertile soil.

We can say theoretically that is true because one of the major issues of the Harappa civilization is that they did not leave any records, that is why Historians know little about them.

The Harappans are also known as the Indus River civilization. They settled in the banks of the Indus River in northern India for the many benefits it represented for them.

The Deccan is located in southern India, and although there are rivers down there such as the Kavari and the Godavari, the region is drier than the north and has arid regions.

it by collective sentiment?
? Why is Nepal called multi-lingual and multi-ethnic country?​

Answers

Explanation:

Nepal is a multi religious, multi lingual, multi racial and multi cultural country.

Nepal is multi religious because we have multiple religions being practiced inside Nepal. Vast majority of Nepalis are hindus, nearly 80%, then there are Buddhists, around 5 % are Muslims, 1.5% Christians and several other religions native to different groups like kirat religion.

Nepal is multi lingual because a lot of languages are spoken in Nepal. Nepali is lingua franca or language of communication or official language of Nepal yes but there are many other languages as well, more than 100 in fact, most prominently maithli, newar, bhojpuri, tharu and others.

About race, biologically Nepalis are only one race which is human race but there can be different races according to looks of people, it's basically a social construct and it's mainly divided into caucasoid, mongoloid and negroid. Majority of Nepalis are caucasoid but there are also mongoloids esp janajatis.

Nepal is also multi cultural because we are also multi ethnic country and this rich diversity in culture is something we should be very proud of. You have various ethnic groups with their different cultures, various festivals. These are ethnic or caste groups in Nepal.

So, we Nepalis should be proud of our diversity and while sometimes it may create problems like how to accomodate them all and make them feel we all are Nepalis first regardless of ethnicity or religion or race or language, it's still a great asset.

As there is 125 castes of people living in harmony & altogether 10 religions are followed in Nepal (i.e Hinduism, Buddhism, Christianity, Islam, Kirat,Shikhism,Jainism, Bahai,Bon,Parkiti,etc)…..

They observe various festivals and practices according to their religion & their community. There are many community followed by Nepalese people such as Newar, Tamang,Bhote,Tharu,etc. Our country is very rich in culture & traditions which has certain belief & values. Different languages, caste & religion has created a rich & unique national culture. In spite of this there is unity in Nepal & Nepalese people have the same feeling of loving the nation..

Answer:

I hope it helped u

stay safe stay happy

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If a company decreases its selling price by $4 per unit, due to a decrease in its direct material cost of $4 per unit, the break-even point in units will? As the number of protons in an atoms nucleus increasesa) The overall stability of the atom decreasesb) The number of electrons must increase to maintain the atoms overall neutral chargec) The more neutrons are required to stabilize the nucleusd) All of the above Which discharge instruction should the emergency department nurse include for a patient with a sprained ankle? Pros and cons of metro districts colorado Calculate the number of ions of the following compound :16g of H2CO3 THE VOYAGES OF DOCTOR DOLITTLEBy Hugh LoftingChapter 1: The Cobbler's SonMy name was Tommy Stubbins, son of Jacob Stubbins, the cobbler of Puddleby-on-the-Marsh; and I was nine and a half years old. At that time Puddleby was only quite a small town. A river ran through the middle of it; and over this river there was a very old stone bridge, called Kingsbridge, which led you from the market-place on one side to the churchyard on the other.Sailing-ships came up this river from the sea and anchored near the bridge. I used to go down and watch the sailors unloading the ships upon the river-wall. The sailors sang strange songs as they pulled upon the ropes; and I learned these songs by heart. And I would sit on the river-wall with my feet dangling over the water and sing with the men, pretending to myself that I too was a sailor.For I longed always to sail away with those brave ships when they turned their backs on Puddleby Church and went creeping down the river again, across the wide lonely marshes to the sea. I longed to go with them out into the world to seek my fortune in foreign landsAfrica, India, China and Peru! When they got round the bend in the river and the water was hidden from view, you could still see their huge brown sails towering over the roofs of the town, moving onward slowlylike some gentle giants that walked among the houses without noise. What strange things would they have seen, I wondered, when next they came back to anchor at Kingsbridge! And, dreaming of the lands I had never seen, I'd sit on there, watching till they were out of sight.Which element of the description of Puddleby is most significant to the plot of the story so far? That it had a marketplace and a cemetery That it had an old stone bridge named for a king That a river ran through the middle of it That it was quite small in size The economic development of a country is dependent on all of the following except Part 2 A. improving education. B. limiting protectionism in the world economy. C. establishing a stable system of property rights. D. promoting protectionist barriers. 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