In peas, purple flowers are dominant over white flowers. If two heterozygotes are crossed, what fraction of the population will have white flowers?

Answers

Answer 1

The fraction of the population will have white flowers after the crossing of the heterozygotes is; 1/2

What is the result of the heterozygote crossing?

P = purple gene

p = white gene

Punnet squares shows the possible genotypes and probabilities of each genotype in the offspring of a cross:

Purple flower genotype (heterozygous) = Pp

White flower genotype = pp

Potential genotypes for offspring are Pp and pp;

According to the Punnett square, 2 of 4 offspring will have the Pp genotype and the other 2 will have pp genotypes;

This means 2 should be purple and 2 white which translates to the fact that there is a 50% chance of having either genotype, of being purple or white.

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Related Questions

Advise a friend who responds to conflict by avoidance on why it is not healthy

Answers

because of the way people use it something like that

How does shakespeare use the motif of morning? to show the certainty of fate to demonstrate growth and maturity to highlight the beauty of life to show the challenges of survival

Answers

Answer:

A. To show the certainty of fate.

Explanation:

took the test

A component of survival analysis is survival rate. It is the percentage of research or treatment group members who are still alive after a certain amount of time has passed from diagnosis.

What is Growth?

It is a technique for describing prognosis in some illness states and can be applied to the evaluation of therapeutic standards. In most cases, the diagnosis date or treatment start date is used to calculate the survival duration.

The population as a whole is used to calculate survival rates, which means that an individual cannot be directly affected.

There are other categories of survival rates, which are covered here. They frequently serve as clinical trial endpoints, and they shouldn't be confused with death rates, a population statistic.

Therefore, A component of survival analysis is survival rate. It is the percentage of research or treatment group members who are still alive after a certain amount of time has passed from diagnosis.

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A mixture of sodium hydroxide, naoh(s) and benzoic acid, hc7h5o2(s), consists of a total of 0. 50 moles. This mixture is dissolved in 1. 0 l of water and the ph of the resulting solution is determined to be 12. 52. Find the mole fraction of benzoic acid in the initial mixture

Answers

With a resulting solution of 12.52 and 1 m.l of water, the mole fraction of Benzoic acid that is in this mixture is 0.4669

How to solve for the mole fraction of Benzoic acid

pH = 12.52

pOH = 14 - 12.52

= 1.48

OH⁻ = [tex]10^-^1^.^4^8[/tex]

= 0.0331

The concentration of excess ions

The total number of excess OH⁻ that is required to make salt

= 0.5 - 0.0331

= 0.4669

H+ = 0.4669/2

= 0.2334

The mole fraction of Benzoic acid that would be here would be gotten by:

0.2334/0.5 = 0.4669

We conclude that the mole of  Benzoic acid would be 0.4669 moles.

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Which phrase best summarizes the function of the endocrine system

Answers

Answer: To regulate bodily processes with the help of chemical signals ( Hormones)

Explanation: Endocrine means without duct, that is the chemical substances released into your blood to achieve homeostasis and regulate the functioning of your body

When the author quotes the video game researcher who said, it's difficult to find kids who earn poor grades but who do well in video games, the author is using a) hyperbole. B) a testimonial. C) an emotional appeal. D) statistical argument

Answers

The author who quotes the video game researcher is using statistical argument.

What is statistical argument?

Statistical argument is an argument based on facts and figures from a research. This kind of argument requires the researcher to get values in order to make judgement.

Children who earn poor grades in school do well in playing video games. This is because, the researcher has found out how low they perform in class in terms of their test score and has used this as a measure to determine how poor they play video games.

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What is a likely consequence of a mutation that prevents apoptosis

Answers

Answer:

Look below

Explanation:

If apostolic is for some reason prevented, it can lead to uncontrolled cell division and the subsequent development of a tumor.

Determine whether the triangles are similar or not. If so state how they are similar

Answers

Answer:

The answer is d

Explanation:

i did it for school

Introduction to the practice of statistics 9th edition answers

Answers

Answer:

Step 1 of 2

Cases are defined as objects in a set of data. Each case will have a characteristic called a variable and these can differ from case to case.

Step 2 of 2

The given spreadsheet in figure 1.1 explains different types of food menus and the items that are served under each type. In addition, the items are also displayed with regular prices and discounted prices. Thus, Smokey Grill Ribs are served to customers at the cost of 20 on regular days. However, the same item is served to the customers at a lower price during discount days. The discounted rate of the item is 11.

Explanation:

..

After reviewing the results of a math test, the teacher tells the class that those students who completed their review worksheets scored an average of 10 points higher on the test than those students who did not complete their review worksheets. Which of the following best describes how the teacher likely came to this conclusion?

Answers

The option that best describes how the teacher likely came to this conclusion is that:

The teacher conducted an observational study by comparing the performance on the test of those who completed their review worksheets to those who did not complete their review worksheets.

What is observational study?

An observational study is known to be a kind of study where a researcher do observes the subjects without having any form of interference with them.

Here, the researcher is said to have no control over any of the treatments that is used on the subjects. All the have to do is observe and record their findings.

See options below

A. The teacher conducted an observational study by comparing the performance on the test of those who completed their review worksheets to those who did not complete their review worksheets.

B. The teacher conducted a sample survey by asking students if they completed their review worksheets and if they think they did well on the test.

C. The teacher performed a controlled experiment in which one group of students decided not to complete their review worksheets and the other group decided to complete their review worksheets.

D. The teacher performed a random experiment in which the test scores of one group of students would be higher and the test scores of the other group would be lower.

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You push a 10 kg cart and it accelerates at 2m/s. What force did you with?

Answers

Answer:

20 N

Explanation:

force = mass x acceleration

force = 10 × 2

force = 20 N

Find the mass of alcl3 that is produced when 10. 0 grams of al2o3 react with 10. 0 g of hcl according to the following equation. Al2o3(s) + 6hcl(aq) → 2alcl3(aq) + 3h2o(aq)

Answers

The balanced reaction

Al₂O₃ (s) + 6 HCl (aq)   →   2 AlCl₃ (aq) + 3 H₂O (aq)

says that 1 mol Al₂O₃ reacts with 6 mol HCl to produce 2 mol AlCl₃.

We start with

• (10.0 g Al₂O₃) (1/101.96 mol/g) ≈ 0.0981 mol Al₂O₃

• (10.0 g HCl) (1/36.46 mol/g) ≈ 0.274 mol HCl

We can use up to

(0.274 mol HCl) (1 mol Al₂O₃ / 6 mol HCl) ≈ 0.0457 mol Al₂O₃

and consume all the HCl in the process (while also leaving an excess of about 0.0524 mol Al₂O₃) to produce approximately

2 (0.0457 mol Al₂O₃) (2 mol AlCl₃ / 1 mol Al₂O₃) ≈ 0.183 mol AlCl₃

This has a mass of about

(0.183 mol AlCl₃) (133.3 g/mol) ≈ 24.4 g AlCl₃

Which oxidizing agent will oxidize br− but not cl− ?

Answers

Oxidation is defined as the loss of electrons, while reduction is the gain of electrons. The oxidizing agent for Br, but not for Cl is Cr20 2/7 +14H+6e

A doctor is measuring the mean systolic blood pressure of female students at a large college. Systolic blood pressure is known to have a skewed distribution. The doctor collects systolic blood pressure measurements from random sample of 28 female students. The resulting 90% confidence interval is (100. 4, 159. 6). Units of systolic blood pressure are mmhg. Which one of the following conclusions is valid?

Answers

Using the Central Limit Theorem, it is found that the valid conclusion is given as follows:

The sampling distribution will probably not follow a normal distribution, hence we cannot draw a conclusion.

Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].

For a skewed variable, the sampling distribution is also approximately normal, as long as n is at least 30.

In this problem, we have a skewed variable with a sample size less than 30, hence the Central Limit Theorem cannot be applied and the correct conclusion is:

The sampling distribution will probably not follow a normal distribution, hence we cannot draw a conclusion.

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A particular computer on your network is a member of several gpos. gpo-a has precedence set to 1. gpo-b has precedence set to 2, and gpo-c has precedence set to 3. according to the given levels of precedence, what will be the resultant set of policy (rsop) for this machine?

Answers

In this scenario, the resultant set of policy (RSOP) for this computer system would be that: GPO-A will take precedence and overwrite any conflicting settings.

What is GPO?

GPO is an acronym for Group Policy Object and it can be defined as a set of Group Policy settings of the Microsoft Windows NT operating systems that defines what a computer system should look like. Also, GPO controls user and computer account features and working environment in general.

Based on the level precedence that was set for this computer on your network, its resultant set of policy (RSOP) would be that GPO-A will take precedence and overwrite any conflicting settings from GPO-B and GPO-C.

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Niranjan has installed a new cpu in his computer, but nothing happens when he pushes the power button on the case. the led on the motherboard is lit up, so he knows the system has power. what could the problem be?

Answers

The most likely reason why the computer didn't come up is because Niranjan forgot to apply thermal paste between the CPU and the heat-sink and fan assembly.

What is a computer?

A computer can be defined as an electronic device that is designed and developed to receive data in its raw form as an input and processes these data into an output (information) that could be used by an end user.

The components of a computer.

Basically, the components of a computer system are classified as follows:

MotherboardCentral processing unit (CPU)Output Input

In Computer technology, it is very important for computer technicians to apply thermal paste between the central processing unit (CPU) and the heat-sink and fan assembly, in order to eliminate air gaps from the area and maximize heat transfer and dissipation.

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A characteristic that can be passed from parent to offspring through genes is called

Answers

Answer:

heridity That's the answer

What right did women in the united states win by 1930? the right to work the right to vote the right to join the military the right to run for office

Answers

Answer: B! The right to vote!

Explanation:

just took test 100%

By 1930, women in the United States had won the right to work, which meant they were legally permitted to work outside the home.

What is right to work?

The term "right-to-work laws" refers to state laws in the United States that prohibit union security agreements between employers and labor unions that require employees.

By 1930, women in the United States had won the right to work, which meant they were legally permitted to work outside the home.

The right to vote, however, had already been secured with the ratification of the 19th Amendment to the United States Constitution in 1920.

Women were also allowed to join the military in 1948 and to run for office in 1916, though it took many more years for women to break down gender barriers in politics and achieve high-level political leadership roles.

Thus, the answer is right to work.

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What was the purpose of the woodstock music festival?

Answers

Answer:

Woodstock was an opportunity for people to escape into music and spread a message of unity and peace. Although the crowd at Woodstock experienced bad weather, muddy conditions and a lack of food, water and adequate sanitation, the overall vibe there was harmonious.

Explanation:

hope this helps

pls mark as brainliest

People had the chance to unwind with music at Woodstock while also promoting harmony and peace and sanitation and country.

Thus, It was the year 1969. A group of young Americans were looking for their place in a world that was changing quickly. Three days of peace and music seemed to be exactly what a divided country needed during that period of strife and ambiguity and woodstuck.

A stage in the midst of a tiny agricultural field in New York finished on the global stage. At the time, nobody realized that those three days of music, mud, and memories would give rise to a whole cultural phenomenon and woodstuck.

On August 15, 1969, the three-day Woodstock Music Festival got underway as 500,000 people waited on a dairy farm in Bethel, New York.

Thus, People had the chance to unwind with music at Woodstock while also promoting harmony and peace and sanitation and country.

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Big ideas math integrated mathematics iii solutions

Answers

The Big Ideas Math: A Bridge to Success Student Edition features several components to help position students for success, and keep them on the right track for mathematical proficiency. The Big Ideas Math Student Edition provides students with diverse opportunities to develop problem-solving and communication skills through deductive reasoning and exploration. Students gain a deeper understanding of math concepts by narrowing their focus to fewer topics at each grade level. Students master content through inductive reasoning opportunities, engaging activities that provide deeper understanding, concise, stepped-out examples, rich, thought-provoking exercises, and a continual building on what has previously been taught.

Which circuit diagram represents voltmeter v connected correctly to measure the potential difference across resistor r2?

Answers

To measure the potential difference across resistor r2, the voltmeter is connected in parallel with the resistor.

What is a voltmeter?

A voltmeter is an electrical instrument device that is used to measure the potential device or voltage between two points in an electric circuit. A voltmeter can also measure the potential difference across circuit element.

To measure the potential difference across resistor r2, the voltmeter is connected in parallel with the resistor. That is both terminals of the voltmeter are connected to the terminals of the resistor.

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Answer: circuit 3

Explanation:

What can readers mainly infer about jordan baker based on her comments to nick in chapter 1?

Answers

What the readers can mainly infer about jordan baker based on her comments to nick in chapter 1 are;

He is dishonest person.She cheated in her first golf tournament.

What can you infer from the comment?

The story is taken from the book titled the Great Gatsby and what the  reader can infer about Jordan Baker based on her comments to Nick in Chapter 1 is that he is dishonest individual and she cheated in her to begin with golf tournament.

Nick felt pulled in to her despite her untruthfulness and the fact that he himself claimed to be one of the few genuine individuals he has ever known.

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The electrical conductivity of an aqueous solution depends on the concentration

Answers

The concentration, mobility, and valence state of the ionized species in a solution, as well as the temperature at which the measurement is done, all have a role. The conductivity of water increases with the concentration of ions in it.

In 2010, there were approximately 50,000,000 latinos in the united states. At a growth rate of 2. 5% per year, what will the latino population be in 2020?

Answers

The annual population growth rate formula used to calculate compounded growth, the final population of the latinos is

640,00,000

Population Growth Rate Formula: Compounded Growth

Given

P , future population size = ?P ' initial population size = 50,000,000i  growth rate = 2.5%n number of periods, such as years = 2010-2020 =  10 years

P =P′(1+i)^n

Substitute our given data to final the final population of latinos

P = 50,000,000(1+0.025)^10

P = 50,000,000(1+0.025)^10

P = 50,000,000(1.025)^10

P = 50,000,000*1.28

P = 640,00,000

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Can you electroplate a wooden article with a metal? why or why not?

Answers

Answer:

No

Explanation:

you cant this is because wooden materials dont have dipoles in their domains

A rectangular prism has a length of 9 in. , a width of 4 in. , and a height of 112 in. The prism is filled with cubes that have edge lengths of 12 in. How many cubes are needed to fill the rectangular prism? enter your answer in the box. To fill the rectangular prism, cubes are needed

Answers

Answer: The answer is 432

Explanation: I did the test on K12

Jhope gives you hope and luck

Answer:

432

Explanation:

I took the K12 Unit 4.10 Test

You are looking at comparable houses with the same asking prices in neighboring towns. The mill rate in the first town is 20 mills. The mill rate in the second town is 37 mills. Both houses are assessed at $175,000. Mill rate is the tax rate that is applied to the assessed value of a real estate property by a municipality. Your tax is calculated by multiplying the mill rate by the assessed value of a property and dividing by 1,000. What is the dollar difference in annual property taxes based on mill rate between the two towns?

Answers

The  dollar difference in annual property taxes based on mill rate between the two towns is $2,975.

Dollar difference in annual property taxes

First step is to calculate for first town

First town=Mill rate÷1,000×Property assessed value

First town=20 mills÷1000×$175,000

First town=$3,500

Second step is to calculate for second town

Second town=Mill rate÷1,000×Property assessed value

Second town=37mills÷1000×$175,000

Second town=$6,475

Third step is to calulate the difference

Difference=$6,475-$3,500

Difference=$2,975

Inconclusion the  dollar difference in annual property taxes based on mill rate between the two towns is $2,975.

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Four ways in which one's acceptance of responsibility

Answers

Answer:

accountability,empathy, being respectful,being honest.

Explanation:

once you do those things that is accepting responsibility for your actions.

A general formula for a parabola is x2=4py. what is the value of p in the equation x2=12y?

Answers

Answer:

the answer is 3 because 4*3=12

A 20 kg box rests on a table. What force does the earth exert on the box?

Answers

Answer:

The normal force acting on the body is equal to its weight, hence;

N = W = 196N

The normal force that the 20.0-kg box exerts on the 10.0-kg box is 98N

The formula for calculating the weight of an object is expressed as:

W = mg

m is the mass of the object

g is the acceleration due to gravity.

Given the following parameters

Mass of the box = 20.0kg

a) The weight of the box = 20 * 9.8

Weight of the box = 196N

Hence the weight of the  box is 196N

Note that the normal force acting on the body is equal to its weight, hence;

N = W = 196N

b) if a 10.0-kg box is placed on top of the 20.0-kg box, the total mass will be;

M = 10 + 20 = 30kg

total weight = 30 * 9.8

Total weight = 294N

Since the normal force is equal to the weight, hence W = N = 294N

Weight of the 10kg box = 10 * 9.8 = 98N

Since the 10kg box is on top of the 20kg box, hence the normal force that the 20.0-kg box exerts on the 10.0-kg box is 98N

Explanation:

Which describes triangle jlm? right obtuse scalene equilateral

Answers

Answer:equilateral

Explanation:

Answer:

equilatoral or D or edge

Explanation:

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