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.

Answer:

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

Best of luck.

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.

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:

https://brainly.com/question/31591029

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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.

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)​

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

Yalllllll. I need help

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?

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"

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

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

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.

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?

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

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

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

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

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

**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.

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.

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?

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

Help with the landlady creative writing

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.

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.

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.

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

Which of the following is a restriction to free speech?

Digital media

Plagiarism

Libel and slander

Open source

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.

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.

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

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.

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