Which of the following investigators was/were responsible for the following discovery? in dna from any species, the amount of adenine equals the amount of thymine, and the amount of guanine equals the amount of cytosine.

Answers

Answer 1

A) Frederick Griffith

B) Alfred Hershey and Martha Chase

C) Oswald Avery, Maclyn McCarty, and Colin MacLeod


Related Questions

When passing, _____ only when you can see the tires of the vehicle you passed in your rearview mirror.

Answers

You must return to the right side of the road before coming within 200 feet of any vehicle coming the opposite way

What is the trend in the morbidity rate of the cases explain brainly.

Answers

There are different reasons for changes in morbidity rate. The trend in the morbidity rate of the cases  is that it fluctuated in the last ten years with an obvious increase in 2010 and a quick increasing trend from 2014-2016 until a sharp reduction in 2017.

Morbidity rate

The morbidity rate is known to be number of outcomes or proportion of  which a disease is present in a population.

A morbidity rate is also known as the rate at which acute and chronic diseases takes place in a population.

This rates is often used to known the general health of a population and to know health care needs of the people. These rates are often used in some industries, such as the insurance sector.

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Which of the following statements about writing introductions and conclusions is true.

Answers

Answer:

✓ Always write the introduction first and the conclusion last is a statem…

Explanation:

Put the plot events from animal farm in the correct order.

Answers

Answer:

how can u put more detail please

How long does the earth take to complete its rotation brainly.

Answers

Answer:

since the earth completes on rotation in about 24 hours.

Why were savings and loans (s&ls) originally established?.

Answers

Answer:

Building and loans originally were established for working class people who wanted to buy homes but did not have access to banks.

Explanation:

Answer:

To help people buy homes  ( D )

Explanation:

I just took the test on edge!

write a function called which_vowels_present that takes a single string parameter. complete the function to return a list of strings indicating which vowels (a, e, i, o, and u) are present in the provided string. the case of the vowels in the original string doesn't matter, but they should be lowercase when returned as part of the list. the order of the vowels in the list doesn't matter. for example, if the provided string was 'all good people.', your code could return ['a', 'e', 'o']. it could also return ['e', 'o', 'a']. one way to implement this would be to use the filter pattern starting with the list of all vowels.

Answers

The function which_vowels_present will be implement using the Kotlin Programming language, also, a single for-loop is okay for the solution to this problem

//Here is the Algorithm for the problem

fun which_vowels_present(parameter: String) {

   for (c in parameter.toCharArray()) {

       when (c) {

           'a', 'e', 'i', 'o', 'u' -> print("$c")

       }

   }

}

Furthermore, to help us solve the problem, we took advantage of kotlin's in build string function that can convert a string array to Character array

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A rectangular plot of land is 0. 4 kilometer long and 0. 07 kilometer wide. What is its area in square kilometers?.

Answers

We are given –

Length of rectangular is = 0.4 kmBreadth of rectangular = 0.07 km

We are asked to find out the are in square kilometers. As we know –

Area of rectangular plot = Length × Breadth

Area of rectangular plot = 0.4 km × 0.07km

Area of rectangular plot = 0.028 square km

Henceforth, are of rectangular plot is 0.028 square km.

________________________________

Which of the following goods would be included in the calculation of gross domestic product? select the two correct answers.

Answers

Answer:

We need a picture?? There is no picture.

Which r–value represents the strongest negative correlation? –0. 7 –0. 22 0. 38 0. 9.

Answers

Answer:

2

Explanation:

Because if you add 1  to 8 you get 9 then subtract 9 by 7 then and your answer is 2

(mc)for which of the following strategic reasons did the united states acquire the midway islands? to spread christian and democratic ideals to the citizens living in the south pacific to build naval protection against rivals as the united states increased trade with asia and latin america to increase overseas trade to keep the country’s economy strong following a severe depression to slow the spread of asian countries’ influence in the pacific islands.

Answers

The reason the United States acquired the Midway Islands was to build naval protection against rivals as the United States increased trade with Asia and Latin America.

The Midway Islands:

Were the first territories in the Pacific that the U.S. acquired. Came under the administration of the U.S. Navy.

With the U.S. Navy controlling the islands, we can therefore say that the U.S. acquired the islands as a means of navy protection for American trade in Asia and related areas.

In conclusion, option B is correct.

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Answer:

to build naval protection against rivals as the United States increased trade with Asia and Latin America

Explanation:

I got it right on the test.

What does this excerpt from the poem describe? a thought-provoking walk at night a ring of street lights surrounding a park a lunar eclipse a party held at midnight.

Answers

The excerpt given above from a poem can be said to be about a thought-provoking walk at night.

The speaker:

Makes reference to street lamps, lunar incantations, and how it is midnight. Talks about how their memory is being shaken. Makes reference to how they are passing objects.

Deducing the meaning

The fact that it is midnight means that this is night and the reference to the passing objects means the speaker is walking. The speaker also talks about the impact this is having on their memory.

We can therefore conclude that this is about a thought-provoking walk at night.

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Answer:

the answer is A)

Explanation:

Which graph below would match the situation described? a car travelling at 23 mi/h accelerates to 45 mi/h in 5 seconds. It maintains that speed for the next 5 seconds, and then slows to a stop during the next 5 seconds.

Answers

If a car travels at 23 mi/h accelerates to 45 mi/h in 5seconds, the acceleration of the car is expressed as:

a = v-u/t

u is the initial velocitya is the accelerationt is the time

a = 45-23/0.001388

a = 15,850.14mi/hr²

For the graph, the initial velocity will be 23mi/hr. The body will maintain a constant velocity for 5 seconds before decelerating for 5 secs. The required graph is as shown:

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Iq is determined by brainly.

Answers

Answer:

False

Explanation:

Intelligence Quotient (IQ) is a number representing a person's reasoning ability. It's determined by dividing a person's score on a special test by his or her age, then multiplying by 100

Answer:

false

Explanation:

have a good night :)

You have 41. 6 g of o2 gas in a container with twice the volume as one with co2 gas. The pressure and temperature of both containers are the same. Calculate the mass of carbon dioxide gas you have in the container.

Answers

Answer: The mass of carbon dioxide is 28.6 grams

Explanation:  Step 1: Data given

Mass of O2 = 41.6 grams

Volume of the O2 container = 2V

Volume of the CO2 container = V

Pressure and temperature are the same

Step 2: Ideal gas law

The ideal gas law = p*V=nRT

For O2: p*2V = n(O2)*R*T

For CO2: p*V = n(CO2)*R*T

n(O2)*R*T / P*2V = n(CO2)*R*T / P*V

Since P, R and T are contstant, we can simplify this to:

n(O2)/2 = n(CO2)

Step 3:  Calculate moles of O2

Moles O2 = mass O2/ Molar mass O2

Moles O2 = 41.6 grams / 32 g/mol

Moles O2 = 1.3 mol O2

The number of moles CO2 = 0.65 mol

Mass of CO2 = Moles CO2 * Molar Mass CO2

Mass of CO2 = 0.65 mol * 44.01 g/mol

Mass of CO2 = 28.6 grams

The mass of carbon dioxide is 28.6 grams

mark me as brainliest because it took me hour to solve this pls

there are 4 factors in the personal safety protocols

Answers

Answer:

A. Knowledge and awareness: Knowing how to recognize that an environment has dangers that must be avoided

B Ability: Be realistic in telling a co-worker that his or her ability is not sufficient to promote safe work. Example: an employee prevents a trainee from working with acids, since the trainee does not have enough capacity to handle these elements safely.

C. State of Mind: Professionals must always be aware that all team members are in emotional and psychological conditions of sufficient quality to carry out work safely. Example: a truck driver who received sad news over the phone, decides to park the truck and only drive again when he is in a better state of mind.

D. Environmental conditions: Analyze possible environmental hazards and avoid them. Example: electricians, avoid manipulating power cords in stern environments in moments of rain, as there is a risk of electroshock.

Explanation:

The nims management characteristic of information and intelligence management may include surveillance of disease outbreaks.

Answers

Answer: It's True

Hopefully it's right

Find the solution to the system of equations. You can use the interactive graph below to find the solution. \begin{cases} -3x-9y=18 \\\\ 4x+3y=12 \end{cases} ⎩ ⎪ ⎪ ⎨ ⎪ ⎪ ⎧ ​ −3x−9y=18 4x+3y=12 ​.

Answers

The solution to the system of equations is x = 30 and y = -36.

The two equations are known as simultaneous equations. The elimination method would be used to determine to find the solutions.

−3x−9y=18 equation 1

4x+3y=12 equation 2

In order to determine the value of x, take the following steps;

Multiply equation 2 by 3

12x + 9y = 36 equation 2

Add  equation 1 and equation 2

x = 30

Substitute for x in equation 2

4(30) + 3y = 12

120 + 3y = 12

120 - 12 = -3y

108 = -3y

y = 108 / -3 = -36

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Answer:

x=6

y=-4

Explanation:

got it on khan <3

X + y = 12 x - y = 10 what is the value of the x-determinant for the system shown?.

Answers

x + y = 12 x - y = 10, the value of the x-determinant for the system shown is -2. Solution: determinant = (1*-1) - (1*1) = -2.

With the use/abuse of alcohol the heart is less efficient.

Answers

Answer:

Explanation:

because it is overloading the heart with a non regular item.

Which of the following is an example of a job surplus.

Answers

Answer:

The demand for roofers is higher than the number off people willing to do roofing

An example of a job surplus is the demand for roofers is higher than the number of people willing to do roofing. Option A

How to determine the example

A job surplus refers to a situation in the job market where there are more available workers or job seekers than there are job openings or positions available. In other words, it's a condition where the supply of labor exceeds the demand for it in a particular field or industry.

'The demand for roofers is higher than the number of people willing to do roofing', illustrates a scenario of job surplus. This means that there are more roofing job opportunities available than there are individuals who are willing to take up the job of being a roofer.

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#SPJ2

The complete question:

Which of the following is an example of a job surplus? (1 point)

The demand for roofers is higher than the number of people willing to do roofing.**

Roofers demand more pay for the work they are doing.

The number of roofers is higher than the roofing jobs available.

There are more roofing materials being manufactured than there are houses that need them.

A human fingernail has a hardness of approximately 2. 5. Which two minerals are softer than a human fingernail?.

Answers

Answer:

gypsum and talc

Explanation:

gypsum has 2 hardness and talc has 1

Complete the table by dragging the correct sequence or formula to the correct container.

Answers

There are a lot of functions in mathematics. The answers are:

Arithmetic are: 3, 8, 13, 18,... , 4, 8, 12, 16,...

Geometric are : 4, 8, 12, 16,... , 2,6, 18, 54,...

Neither Arithmetic  nor Geometric are: 5, 10, 20, 30,...

Arithmetic sequence

An arithmetic sequence is known to be a type of sequence that progresses through addition while a geometric sequence is one that progresses upward by multiplication.

3, 8, 13, 18.. is an addition so it is arithmetic sequence because you have to add 5 constantly to find the next term.

5, 10, 20, 40,... is multiplication and so it is geometric because you multiply the previous term by a factor of 2 each time to find the next term of the sequence.

5, 10, 20, 30,... is neither both as it does not follow the ways set by the rules of geometric or arithmetic sequences.

See full question below

Drag each sequence to the correct location on the table.

Consider the given sequences. Place each sequence in the appropriate column in the table

3, 8, 13, 18,..

5, 10, 20, 40,...

2,6, 18, 54,...

5, 10, 20, 30,...

4, 8, 12, 16,...

Arithmetic

Geometric

Neither Arithmetic  nor Geometric

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Zen gardens were the result of intense __________ and manual _________.

Answers

Zen gardens were the result of intense MEDITATION and manual LABOR. These gardens are known as Japanese rock gardens.

The Japanese rock gardens (also known as Zen gardens) were developed by Buddhist monks to aid in meditation.

The Zen gardens represent one of the most important characteristics of Japanese culture.

These Japanese rock gardens use sand and rocks in order as a manner to highlight and celebrate life.

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Answer: Zen gardens were the result of intense MEDITATION and manual LABOR. These gardens are known as Japanese rock gardens. The Japanese rock gardens (also known as Zen gardens) were developed by Buddhist monks to aid in meditation. The Zen gardens represent one of the most important characteristics of Japanese culture. These Japanese rock gardens use sand and rocks in order as a manner to highlight and celebrate life.

Explanation:

art history 23 edge.

Sqrt is a parallelogram. If m∠qst = 72°, which of the following statements is true? m∠sqr = 72° m∠qrt = 72° m∠qsr = 36° m∠trq = 108°.

Answers

The statement that is true for parallelogram sqrt with m∠qst = 72° is that m∠qrt = 72°.

Sqrt is a parallelogram.

Parallelograms are quadrilaterals that have both pairs of opposite sides parallel.

parallelograms has both sides congruent to each other.

Parallelograms opposite angles are equal.

Consecutive angles are supplementary in a parallelogram

Therefore, If m∠qst = 72° then m∠qrt = 72°.

This follows the rules that opposite angles are congruent in a parallelogram.

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I can confirm it is QRT = 72.

I got it right on the test

Alex has not been keeping his banking records up to date. On his latest bank statement, he found that he had been charged an overdraft fee for writing a bad check. In addition to his being charged a fee, which of these is another possible consequence of an overdraft?.

Answers

Answer: Stop deleting the answer your mad or what xD

Contacting to your parents....

Answer: The correct answer is D) The merchant who received his check will expect repayment and a penalty fee.

Explanation:

The more you drive:
The less likely you are to have a collison because you are getting more practice
The more likely you are to have a collision because you are exposed to more chances for trouble
Doesn't make any difference in how likely you are to have a collision because it only takes one mistake
Doesn't make any difference in how likely you are to have a collision because it could be someone else's fault

Answers

The more you drive , the less likely you are to have a collision because you

are getting more practice.

We should note that practice makes perfection means that collision will

occur mainly if other people at fault. When we aren't perfect in driving then

the collision could also be from us which increases our chances of having a

collision.

This is the main reason why driving more will make collision less likely and

makes option A the most appropriate choice.

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Decide if por or para should be used in the following sentence. Ella es muy extrovertida _____ una chica tímida. Por para.

Answers

The correct option is Ella es muy extrovertida para una chica tímida.

Por and para are two Spanish prepositions, but they are used differently.

When to use por?

We use por when we talk about

Why something happened To mention who did something. For example, la comida fue hecha por el John.

When do we use para?

We use para when:

We want to talk about the what.We are using adjectives to talk about someone or something and making comparisons.

In conclusion, as the sentence is talking about the characteristics of a girl and making a comparison, the correct word is para.

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Answer:

para

Explanation:

Explain one example of why nationalism thrived in the period c. 1750-c. 1900.

Answers

Nationalism flourished between 1750 and 1900 because during this time nations were establishing and strengthening themselves internally as homogeneous groups with a common culture.

What is nationalism?

Nationalism is a term to refer to a sociopolitical ideology that emerged together with the modern concept of the nation that characterized different historical events such as:

Age of the Revolutions.Independence movements of the European colonies in America.

Nationalism is based on a higher level of awareness and identification with the reality and history of a nation, that is, it is based on the belief that there are certain characteristics common to a national community that must be legitimized and politically modeled.

This ideology was very successful from the middle of the 18th century because from that time there was a transition between the kingdoms and the Middle Ages to the modern age and the conformation of the modern states.

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Answer:

Nationalism thrived in 1750-1900 because during that period people began to realize nationalist aspirations. The French revolution inspired people all over Europe, the revolution spread ideas of liberty, equality, fraternity, and the overall spirit of nationalism.

A measure of the average value of a random variable is called.

Answers

Answer:

The mean can be regarded as a measure of `central location' of a random variable. It is the weighted average of the values that X can take, with weights provided by the probability distribution. The mean is also sometimes called the expected value or expectation of X and denoted by E(X).

Other Questions
A 9-foot roll of waxed paper costs $4.32. What is the price per inch? Which of the following best describes the mostimmediate effect of the EmancipationProclamation?(A) The outbreak of the Civil War(B) The passage of the 13'h Amendment(C) The freeing of enslaved people held inborder states(D) The strengthening of the moral cause of theUnion Excerpt from Run with the Horseman Ferrol Sams The family was poor. It was "poor but proud." The confused boy grew up thinking one should be proud of being poor. One of the in-laws slipped around occasionally and made liquor. He had plenty of cash, did not read books, and was tolerated but not admired. A cousin had surrendered to the boll weevil, moved out of the county, and bought Coca-Cola stock. He was rich, but there was unspoken disdain for him because he had left the land. The grandparents told horror stories of having to boil dirt from under the smokehouse to retrieve salt after the Yankees had been on the land. They had learned to eat a weed called poke salad as a means of survival in those days, a custom that they passed on as a springtime ritual of communion to their descendants. Things apparently got a little better for awhile, but then the Great Depression hit the South like aftershock from the earthquake of Reconstruction, and the children knew poverty firsthand. They also, however, knew pride. No one in the county had any money to spend, and there was a security of blood that transcended the possession of material things. When one is convinced that one is to the manor born, the actual physical condition of the manor itself is of negligible importance. Which best expresses the irony present in this passage? A) It is ironic that the family is poor, yet still is proud. B) It is ironic that one of the in-laws in the family slipped around occasionally and made liquor. C) It is ironic that one of the boy's relatives had moved out of the county, bought Coca-Cola stock, and become rich. D) It is ironic that they boy's family had learned to eat a weed called poke salad as a means of survival after the Civil War A textbook store sold a combined total of 272 biology and math textbooks in a week. The number of math textbooks sold was 50 less than the number of biology textbooks sold. How many textbooks of each type were sold? Number of biology textbooks sold: number of math textbooks sold: Prism A and Prism B have the same volume. Which could be the dimensions of Prism B?Prism A:length = 8 feet width = 4 feetheight = 5 feet Prism B:length=? feetwidth=? feet height=? feet what was the impact of the use of machine guns and barbed wire during world war i? Which energy technology is more sustainable long term? At a school, 40% of the sixth-grade students said that hip-hop is their favorite kind of music. If 100 sixth-grade students prefer hip hop music, how many sixth-grade students are at the school? Explain or show your reasoning. The Viet (or Kinh) have______ number of people, account for about 86% of the population. a.largeb.the largec.largerd.the largest 1.How do speices interact in nature?2.How do energy and nutrients move through communities?3. How do communities respond to a disturbance? if 4.5 pounds of cherries cost $10 , what is the unit price per pound ? A.$0.22 B.$0.45 C. $2.22 Which two states entered the Union in 1890? Geologists study the density of seismic activity in a region by comparing the number of earthquakes to the area of the region. The seismic activity density of a region is found using the formula: seismic activity density = StartFraction number of earthquakes Over area of land affected EndFraction. The state of California covers approximately 103,718 mi2, and has a seismic activity density of 0. 0964 earthquakes per square mile. The state of Alaska covers approximately 570,641 mi2, and has a seismic activity density of 0. 491. Using this data and rounding to the nearest whole number, Alaska had more earthquakes than California for the year. Why would the seismic activity density of the year for Alaska be smaller than for California if Alaska had more earthquakes?. Cheryl writes 7 fewer posts than Kevin on a social media site.If k represents kevin how would you write the expression How can you create a messages to look like an IMessage? I'm Filipino ,does any body here know the connection of philippine's and America? 12 1 1.5.2 Test (CST): Populism and Progressivism Question 16 of 20 On business reform, Theodore Roosevelt promised in the 1912 presidential election to "penalize conduct and not O A. Size B. Reputation C. Power D. Importance SUBMIT Write an equation of a line that is parallel to y = -3x + 5 and passes through (0, 3).Answer in slope-intercept form a water truck is filling a swimming pool Which graph represents y = RootIndex 3 StartRoot x EndRoot 2?.