What did Chargaff discover while studying bases in the DNA of organisms?
The bases in the DNA of each organism were unique.
The ratios of thymine and adenine were similar, as were the ratios of guanine and cytosine.
The overall percentages of bases were different from one organism to the next.
There were equal amounts of all four bases in every organism, or 25 percent of each base.

Answers

Answer 1

Answer:

The ratios of thymine and adenine were similar, as were the ratios of guanine and cytosine.

Best of luck.

Answer 2

In the DNA of living things, Chargaff found that the ratios of guanine and cytosine were comparable to those of thymine and adenine. So, the correct option is B.

What is Chargaff's rule?

Chargaff's rule was discovered by Austrian biochemist Erwin Chargaff, states that in DNA, the amount of adenine (A) is equal to the amount of thymine (T) and the amount of guanine (G) is equal to the amount of cytosine (C).

This means that A always pairs with T, and G always pairs with C, forming the base pairs which make up the "rungs" of the DNA double helix. This discovery was a crucial piece of information in determining the structure of DNA and helped Watson and Crick to develop their model of the double helix.

Therefore, in the DNA of living things, Chargaff found that the ratios of guanine and cytosine were comparable to those of thymine and adenine. So, the correct option is B.

Learn more about Chargaff's rule, here:

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Related Questions

9)
My physical wounds have long since healed but spend many
hours below ground. The slightest hint of thunder or an awkward
colored sunset sends me racing to my life below to hide from her
Although the narrator's physical wounds from the tornado have long
since healed, what does she imply has NOT been heated?
A) the wounds of her family,
8) the narrator's naivete about bad weather
the narrator's spiritual or emotional wounds
D
the marring of the landscape affected by the
tomado

Answers

Answer:

The narrator's spiritual and emotional wounds

Explanation:

Which of the following is a restriction to free speech?

Digital media

Plagiarism

Libel and slander

Open source

Answers

Answer:

libel and slander

Explanation:

yes

Below are In-text citations for Raiders of the Lost Ark a Nlm directed by Steven Spielberg. Select the one that is
completely correct.
A. Raiders
B. (Spielberg, 00:01:02)
C. (Ark 1:02)
D. ( Raiders of the Lost Ark 00:01:02)​

Answers

Answer:

B. (Spielberg, 00:01:02)

Explanation:

in-text citations are always (Authour/creator, where it is found (page #, seconds, etc).

What widespread problem does Ishmael Beah attempt to reveal on his memoir A Long Way Gone?

Answers

Answer: the life of refugees who fled Sierra Leone during the civil war. -the civil war between the Revolutionary United Front and government militias. -the use of children and teenagers as soldiers in armed conflict.

Explanation:

**FIRST RIGHT ANSWER GETS MADE THE BRAINLIEST**

’Twas brillig, and the slithy toves
Did gyre and gimble in the wabe:
All mimsy were the borogoves,
And the mome raths outgrabe.
“Beware the Jabberwock, my son!
The jaws that bite, the claws that catch!
Beware the Jubjub bird, and shun
The frumious Bandersnatch!”
He took his vorpal sword in hand;
Long time the manxome foe he sought—
So rested he by the Tumtum tree
And stood awhile in thought.
And, as in uffish thought he stood,
The Jabberwock, with eyes of flame,
Came whiffling through the tulgey wood,
And burbled as it came!
One, two! One, two! And through and through
The vorpal blade went snicker-snack!
He left it dead, and with its head
He went galumphing back.
“And hast thou slain the Jabberwock?
Come to my arms, my beamish boy!
O frabjous day! Callooh! Callay!”
He chortled in his joy.
’Twas brillig, and the slithy toves
Did gyre and gimble in the wabe:
All mimsy were the borogoves,
And the mome raths outgrabe.

Explain your own interpretation of the poem "Jabberwocky." What is the story that the poem is telling, in your own words?

Answer in 2-3 complete sentences. Use evidence from the poem in your answer.

Answers

In the first stanza of 'Jabberwocky' Carroll jumps right into the text using strange and nonsensical words. He describes the scene as “brillig” and filled with “slithy toves”. ... This word could reference a creature or some kind of plant. It sounds similar to another word “grove,” such as a grove of trees. All mimsy were the borogoves, And the mome raths outgrabe. Consider Carroll's use of (invented) words in this stanza. ... Carroll is using both 'slithy' and 'mimsy' as portmanteau words: slithy, for example, is a blend of slimy + lithe, while mimsy suggests miserable + flimsy. In "Jabberwocky," Carroll uses nonsensical words throughout a typical ballad form to tell a tale of good versus evil, which culminates in the killing of the fearsome Jabberwock. “Brillig”: four o'clock in the afternoon — the time when you begin broiling things for dinner. “Slithy”: lithe and slimy. ' Lithe' is the same as 'active'. “Toves”: curious creatures that are something like badgers, something like lizards, and something like corkscrews.

I hope this help

Which sentence BEST states the main idea of paragraph 4 in Weather Out of This World?

Answers

Please add the multiple choice answer choices so I can help :)

Match each example of figurative language with its interpretation. (10 points)

"He watches from his mountain walls, And like a thunderbolt he falls."
A. These lines use a simile to show the power of nature.
B. These lines contain allteration, which creates rhythm
C. These lines contain a hyperbole that creates a vivid image.
D. These lines give human abilities such as singing and language to nature
E. The passage of prose contains a metaphor that shows how we are all connected.


Answers

Answer:

a-simile

b-alliteration

c-hyperbole

d-personification

e-?

Explanation:



Which statement best evaluates the evidence in this excerpt?
The author uses verifiable facts and expert testimony to support her argument effectively, but the excerpt would be stronger if she deleted references to a past protest.

The author uses specific data, reasons, and quotations to support her argument effectively, but the excerpt would be stronger if she included eyewitness testimony or personal stories.

The author uses quotations and data about historical instances to support her argument effectively, but the excerpt would be stronger if she included more verifiable facts.

The author uses eyewitness testimony and personal stories to support her argument, but the argument would be stronger if she deleted the quotations from experts.

Answers

Answer:

b) The author uses specific data, reasons, and quotations to support her argument effectively, but the excerpt would be stronger if she included eyewitness testimony or personal stories.

Explanation:

just took the test :)

The statement that best evaluates the evidence in this excerpt is option b.

What is evidence?

This is known to be a kind of proof that shows that a thing or something is true or not.

Note that the statement that best evaluates the evidence in this excerpt is option b. The author uses specific data, reasons, and quotations to support her argument effectively, but the excerpt would be stronger if she included eyewitness testimony or personal stories.

Learn more about evidence from

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Students who purchase parking spots are able to park in the lot closest to the entrance.

The underlined part of the sentence is a

restrictive phrase.
nonrestrictive phrase.
restrictive clause.
nonrestrictive clause.

Answers

Answer: C.) restrictive clause

Explanation:

A restrictive clause includes a subject and verb, and once that contains no commas, as well as the word "that".

I hope this helps!

Good luck <3

Answer:

C

Explanation:

restrictive clause.

PLEASE HELP ASAP!! WILL MARK BRAINLIEST TO THE FIRST ONE TO ANSWER AS WELL AS CORRECT. 50 PTS

Which of the following would be a question of application for “The Wanderings of Isis?”

What is the central theme of the text?

Why did Isis heal the son of the woman who would not take her in?

How could you re-write the ending of this story?

How does this story reflect Ancient Egyptian life and culture?

Answers

I think it’s the second answer or you could search it up.

Answer:

Why did Isis heal the son of the woman who would not take her in?

Explanation:

Enjoy your day guys and gals!

How does Shakespeare's use of triumph instead of victory
affect the meaning of the passage?

A. It shows that Cassius thinks that Brutus is too optimistic.

B. It implies that Brutus would be willing to pay the price for
his actions.

C. It reveals that Brutus and Cassius regret killing Caesar.

D. It creates a greater sense of humiliation for the defeated.

Answers

Answer:

A. It shows that Cassius thinks that Brutus is too optimistic.

Explanation:

Shakespeare's use of triumph instead of victory in the excerpt in the passage affects its meaning because it shows that Cassius thinks Brutus is too optimistic, that is, Brutus expect they would win the war.

Cassius is trying to ask Brutus if he could face the humiliation of losing the battle and be led through the street of Time as trophy.

This means that there are two consequences of fighting a war, either to lose or to win.

Loosing means to be paraded as trophy and winning means to parade the losers as trophy.

Answer: A

Explanation: Just Took The Test.

Do you think college athletes should be paid to play? Explain answer

Answers

No, because they are still playing for the school.

Answer:

No

Explanation:

Most athletes play a sport for fun, and honestly if you get in to any high league teams, then they should pay, college athletes train in their college years, so they can get chosen to play for a team.

i don't watch many sports, but i hope i helped, brainliest please, have a nice day :)

Which of the following sentences has a redundant word or idea?
A. The airplanes pilot put the airplane into a dive.
B. The gray kitten played with an older cat
C. This house is much bigger that the last one.
D. I'd rather go to the circus than the country fair.

Answers

Answer:

B.  The gray kitten played with an older cat

Explanation:

A cat is, by definition, an old kitten, so just say ' cat.'

The gray kitten played with a cat.

Answer:

A.

Explanation:

What is assonance? Grouping of ideas Number of syllables Repetition of consonants Repetition of vowels

Answers

Answer:

Repetition of vowels

Explanation:

Gene sees a free green jeep parked on a tree-lined street.

The repetition of comparable vowel sounds, preceded and observed via way of means of exceptional consonants is called as assonance.

What is consonance ?

Both phrases are related to repetition—assonance is the repetition of vowel sounds and consonance is the repetition of consonant sounds—however those phrases (as they may be usually used) vary in three critical methods from the patterning of rhyme.

This is why many poets use assonance, consonance, and alliteration. The repetitive use of a vowel sound can create rhythm in a reader's thoughts and rhythm could make a line greater memorable.

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In the short story "Everyday Use," by Alice Walker, how is the name Dee
symbolic for the narrator?
A. It is the name given by former slave owners and symbolizes
tyranny and oppression.
B. It has been passed down for many generations and symbolizes
her family's heritage.
C. It is the name Maggie called out when she was hurt and
symbolizes the fire that burned her.
D. It was given to her daughter by her father who was killed and
symbolizes his love for her.
SUBMIT
PREVIOUS

Answers

Answer:

B it has been passed down for many generations and symbolizes her family hertiage

Explanation:

Dee is a name that has been passed down through the years and represents her family's history. As a result, option (B) is the proper response.

What is the short story about?

The narrative of three people, a mother and her two daughters named Dee and Maggie, is told in "Everyday Use."

Dee, unlike Maggie, was up immersed in Western culture and changed her name to a name of African origin, which is more in keeping with her family's past, because she does not want to be recognized by a "slave name."

To learn more about the story Everyday Use, refer below

https://brainly.com/question/6078415

Excerpt from The Narrative of the Life of Frederick Douglass
Frederick Douglass

1 I was born in Tuckahoe, near Hillsborough, and about twelve miles from Easton, in Talbot county, Maryland. I have no accurate knowledge of my age, never having seen any authentic record containing it. By far the larger part of the slaves know as little of their ages as horses know of theirs, and it is the wish of most masters within my knowledge to keep their slaves thus ignorant. I do not remember to have ever met a slave who could tell of his birthday. They seldom come nearer to it than planting-time, harvest time, cherry-time, spring-time, or fall-time. A want of information concerning my own was a source of unhappiness to me even during childhood. The white children could tell their ages. I could not tell why I ought to be deprived of the same privilege. I was not allowed to make any inquiries of my master concerning it. He deemed all such inquiries on the part of a slave improper and impertinent, and evidence of a restless spirit. The nearest estimate I can give makes me now between twenty-seven and twenty-eight years of age. I come to this, from hearing my master say, some time during 1835, I was about seventeen years old.
Jerome has decided to use this passage as the basis for a class assignment. What is one way that he can create a fictional adaptation and still maintain the basic ideas?

A) He can omit all references to slavery.
B) He can change to tone to make it more pleasant.
C) He can make the setting more elaborate and important.
D) He can change from first-person to third-person point of view.

Answers

Answer:

D

Explanation:

Answer: D) He can change from first-person to third-person point of view

Explanation:

I just did it on USA test prep.

1: In passage one, which of the following is not a historical reference offered by the author as a supporting detail in this article?
OA: 13 stars
OB: The Lincoln Memorial
OC: Monticello
OD: The White House

Answers

13 stars because the Monticello, was the design for the White House made by Thomas Jefferson which was rejected, and the White House is where the president lives so it was historic, and the Lincoln Memorial was in honor of Abraham Lincoln. 13 stars does not fall in the same category as that

Answer:

13 stars

Explanation:

Which word has the same vowel sound as "first"?
barn
skip
Shine
burn

Answers

Answer:

burn

Explanation:

Answer:

burn

Explanation:

they both sound alike at the end

1) The passage states that the British used the Thames for defense, but
how did the Thames also make the British vulnerable during war?
The Thames River often flooded during many
significant battles on English soil.
8
The German Air Force followed the Thames River up
to London for bombing purposes.
The Thames River enabled enemy ships to travel up
its length to reach London much more easily.
D)
The level of pollution in the Thames often rose
powerfully in the times of war, sickening the
population.

Answers

Answer:

B and D

Explanation:

i took the test i got it right

Answer:

B srry if i wrong

Explanation:

2
With a
smile, Sidney held the door open for her guests.
Which word best belongs in the blank above?
O A.
benefactor
B.
benevolentness
C. benevolently
D. benevolent
Reset
Submit

Answers

The answer to you’re question is D

Answer:

It is b

Explanation:

I just did it

Jan was upset because she misplaced her homework. She looked everywhere, but she could not find it. [misplaced is underlined]

Which word or phrase means the same as the underlined word in the passage?



A)
put in a known place


B)
put in a wrong place


C)
put in the same place


D)
put in a bigger place

Answers

The answer would be B
B is the correct answer


Match the question to the correct question type.

What happens after Marry realizes she killed her husband?
Who is Marry's husband and what does he do for work?
What do you infer Marry's husband tells her?
How do you feel about what Marry did to her husband?
Why is Marry's husband talking to her so harshly and abruptly?

author and me

right there

on my own

think and search

match the sentences to the words

like what type of sentences are they


match the sentences to the words

like what type of sentences are they

Answers

What happens after Marry realizes she killed her husband? -- right there

Who is Mary's husband and what does he do for work? -- think and search

How do you feel about what Mary did to her husband? -- on my own

Why is Mary's husband talking to her so harshly and abruptly? -- author and me

The basketball team should find a new coach. Sure, the old coach has
won two titles in the past three years, but he's hard to be around, and
his fashion sense is terrible.
Which statement best evaluates the use of a claim and reasoning?

Answers

Answer:

He's hard to be around

Explanation:

Fashion sense doesnt define a good teacher. A good teacher always needs to be easy around or give you a nice feeling when youre around them. If you had an amazing teacher but wears terrible clothing would that make you want to fire them or switch them? No. On the other hand if you had a super fashionable teacher but acts TERRIBLY around you like yelling and sceaming, obviously you would want them in your sachool.

Plz mark brainliest i tried hard.

Answer:

The passage has strong claim that is not backed up by sound reasoning

Explanation:

I took the quiz on A PEX

and next time add the answers please.

good luck everyone!

Help with the landlady creative writing

Answers

Answer:

Dear Journal,

I have only arrived here yesterday, and the first Thing I noticed was her  attitude towards me. She seems to friendly. And I also noticed her red fingernails. I also found some entries from other people. They didn't seem familiar to me, But I wanted to check the entries out anyways. The sweet lady had caught me looking at the pictures of the boys who had been here before. I had asked about them, but she told me her experience with them. I wonder, Why are these entries here? I mean if these people had left, they should've taken these with them right? Eh, they probably just forgot about them. They're also the same age as me, which was weird as Them being seventeen and I am also Seventeen. But some were older. So I guess it wasn't that weird. She had handed me tea to drink, But I'm not usually into tea, but I didn't want to seem rude, so I drank it. I also admired her red nails. I thought they were really pretty. She looked at me up and down before we reached her guest room. It felt kind of weird. But I didn't think much of it. Jesus what was in that tea? It tasted bitter, like almonds. But I think It did something to me. Hopefully this headache goes away. And this pencil feels so heavy..Maybe this will go better in the morning.

You should start with Dear, Whatever

Will give brainliest NGL

5. On page 25, Katie says:


“And now I notice there are all these leaves on the veranda—my mom didn’t sweep today—and I realize something was different about her study tonight. The desk was a mess. A wonderful mess! Especially with my dad’s family evacuation plan sitting right in the middle of it all.”


What is Katie excited about at this moment?

Answers

Answer:

that they are going on vacation?

Explanation:

she was mostly exited about the desk was a mess and that her dads family evacuation plan was sitting right in the middle of all of it

Yalllllll. I need help

Answers

Answer:

1st sentence.

The main idea is that Confucius took on some morals and taught other those morals. Many people still follow his teaching because he left an impact on the society.

Explanation:

Hope this helps.

Read this passage from Theodore Dreiser's Sister Carrie:

"It was truly a wintry evening, a few days later, when his one distinct mental decision was reached. Already, at four o'clock, the sombre hue of night was thickening the air. A heavy snow was falling—a fine picking, whipping snow, borne forward by a swift wind in long, thin lines."

Which detail establishes a relationship between setting and mood?

A.
"truly a wintry evening"

B.
"sombre hue of night"

C.
"swift wind in long, thin lines"

D.
"fine picking, whipping snow"

Answers

Answer:

A; a truly wintry evening

Explanation:

It seems to make a very defining point that there is snow.

I’m pretty sure it’s B

1 Point
A play is staged by two different directors. In the first version, the main
character, a lawyer, shouts when he speaks and interrupts his listeners. In the
second version, the main character speaks more quietly, awaiting his turn in
conversation. How would an audience member most likely view the character
in the first play when compared with the character in the second play?
A. He will seem more authoritative.
B. He will seem more arrogant.
C. He will seem to be lying.
D. He will seem less intelligent.

Answers

I Believe the answer for this one is b

PLZ ANSWER I GIVE BRAINLY AND 50 POINTS


Directions: Place a “P” for personification or an “A” for allusion on the line next to the sentence.

_______ 1. Chocolate is his Kryptonite.

_______ 2. As Alice searched for her missing pencil, she said sarcastically, “Well, I guess it just walked off of my desk.” She looked at her classmates accusingly.

_______ 3. When Monica walked through the shoe store, each shiny pair of high heels called out to her.

_______ 4. She acts like Scrooge with her money and will not buy anything if she does not need it.

_______ 5. The wind whispered through the dark and gloomy forest.

_______ 6. I poured myself a cup of coffee in the teacher’s lounge. It wasn’t Starbucks, but the jolt of hot, steamy caffeine helped me to wake up.

_______ 7. I know things may seem hard, but all you need is love.

_______ 8. I had hoped to sign the birthday card the team got for coach, but someone went all John Handcock on it, and signed his name across the whole card.

________9. The brown grass was begging for water.

________10. The candle flame danced in the dark.

Answers

Answer:

A

P

P

A

P

A

P

P

Explanation:

QUESTION 4
Terms such as "your, our, and their" are called
a. Third Person
O b. Second Person
c. Personal Pronouns
Od.
Possessive Pronouns

Answers

Answer:

I'm pretty sure the answer is second person

Answer:

Possessive pronouns

Explanation

Possessive pronouns are speaking of something you have or someone else has. Your is a possessive and so is their.

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