based on the information provided in figure 1 and figure 2, which of the following best predicts the effects of a mutation in the promoter of the tyr gene that prevents it from being transcribed?

Answers

Answer 1

Based on the information provided in figure 1 and figure 2, Skin pigmentation will not be altered, leading to a negative selection pressure.

What is the figure about?

The Figure shows the making of α-MSH in keratinocytes as a result of UV radiation.

The option that  effects of a mutation in the promoter of the tyr gene that prevents it from being transcribed is that Skin pigmentation will not be altered, leading to a negative selection pressure.

Conclusively, in  Figure 1, TYRTYR is needed for the steps in the melanin synthesis pathway but when it was not shown properly, it hinders melanocytes from synthesizing melanin even if there was an exposure to UVUV radiation. This would therefore leads to a negative selection pressure.

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Related Questions

A shop that sells fine glassware offers gift wrapping at no extra cost.

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A shop that offers gift wrapping at no extra cost is offering promotional strategy.

What is promotional strategy?

Promotion strategies are known to be things or services that often influence or stimulate demand for a firm's goods or services.

Note that  Promotional strategy is set up so as to inform, persuade, or remind target audiences about a specific products The act of spending money towards free gift wrapping will bring more customers to them.

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A(n) ________ is a coherent set of interdependent processes and structures that dictates how the company searches for novel problems and solutions, synthesizes ideas into a business concept and product designs, and selects which projects get funded

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Based on business analysis, an innovation system is a coherent set of interdependent processes and structures that dictates how the company searches for novel problems and solutions.

What is innovation systems?

Innovative systems is a process that break ideas into a business concept and product designs and then select which projects get funded.

Innovation system comprises components like:

TechnologyEnterprisesInformationPeopleInstitution

Hence, innovation systems is a coherent set of interdependent processes and structures that dictates how the company searches for novel problems and solutions.

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A construction company is building a new neighborhood hackerrank

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The building of a hacker rank is one that cost a lot of money and as such the minimum cost is  4.

What is the minimum cost?

The minimum cost is the lowest cost that is needed to complete a building.  It depends on:

The cost of each type of house to be built (e.g. cost of a wood house, cost of a brick house, etc.)The number of the type of house to be built e.g. 2 03 3 or even more.

When one is given input such as : [[1,2,3],[1,2,3],[3,3,1]] (the values in column stands for the cost of materials)

The output : 4

So you have to:

Select  material-1 of cost 1 in first house(row)

Select  material-2 of cost 2 in second house(row)

Select   material-3 of cost 1 in third house (row)

total = 1+2+1 -> 4

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What is the value of x? sin64°=cosx enter your answer in the box. x = °

Answers

Sin and cosine of the acute angle are complementary trigonometric functions. This means that between these trigonometric functions, the rule of complementary acute angles applies: sin64° = cos(90°-64°) = cos26°

So, if we have given cos64° = cosx  and we want to determine the value of the acute angle x, given the complementarity of the angles to 90 degrees, the required value of the angle x is 26°.

The answer is: x = 26°

The aldol condensation involves nucleophilic attack of an enolate to a carbonyl. use the pop-up menus to identify the total number of aldol products that each of the following reactions can produce.

Answers

Answer:

Which of these is considered a long-term effect of alcohol abuse?

vomiting

slurred speech

impaired judgment

thin and brittle bones

Explanation:

Which of these is considered a long-term effect of alcohol abuse?

vomiting

slurred speech

impaired judgment

thin and brittle bones

In most production environments, _______ will be used as the source of data input.

Answers

They In most production environments, _______ will be used as the source of data input.

Calculate, to four decimal places, the first ten terms of the sequence. an = 1 + − 3 7 n

Answers

The sequence an = 1 + (-3/7)^n is neither an arithmetic progression nor a geometric progression

The first ten terms of the sequence are 0.5714, 1.1837, 0.9213, 1.0337, 0.9855, 1.0062, 0.9973, 1.0011, 0.9995 and 1.0002

How to determine the first ten terms?

The nth term of the sequence is given as:

an = 1 + (-3/7)^n

The first ten terms are calculated as follows:

a1 = 1 + (-3/7)^1 = 0.5714

a2 = 1 + (-3/7)^2 = 1.1837

a3 = 1 + (-3/7)^3 = 0.9213

a4 = 1 + (-3/7)^4 = 1.0337

a5 = 1 + (-3/7)^5 = 0.9855

a6 = 1 + (-3/7)^6 = 1.0062

a7 = 1 + (-3/7)^7 = 0.9973

a8 = 1 + (-3/7)^8 = 1.0011

a9 = 1 + (-3/7)^9 = 0.9995

a10 = 1 + (-3/7)^10 = 1.0002

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Every real zero of a polynomial function appears as​ a/an

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to 0 are called the zeros of f. These values of x are the roots, or solutions, of the polynomial equation f(x) = 0. Each real root of the polynomial equation appears as an x-intercept of the graph of the polynomial function.

Ecoskate makes skateboards from recycled plastic. for a recent job lot of 100 skateboards, the company incurred direct materials costs of $600 and direct labor costs of $200. factory overhead applied to this job is $900. required: 1. what is the total manufacturing cost of this job lot? 2. what is the cost per skateboard?

Answers

Answer:

32$ per skateboard for this question

A regular deck of cards has 52 cards. assuming that you do not replace the card you had drawn before the next draw, what is the probability of drawing three aces in a row?

Answers

The probability of drawing three aces in a row is the likelihood of drawing three aces

The probability of drawing three aces in a row is 0.000181

How to determine the probability?

In a standard deck of 52 cards, there are 4 aces.

Given that the selection is without replacement; then we have the following selections:

First: 4 aces in 52 cardsSecond: 3 aces in 51 cardsThird: 2 aces in 50 cards

The probability is then calculated as;

[tex]P = \frac{4}{52} * \frac{3}{51} * \frac{2}{50}[/tex]

Evaluate the products

[tex]P = 0.00018099547[/tex]

Approximate

[tex]P = 0.000181[/tex]

Hence, the probability of drawing three aces in a row is 0.000181

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use the data in the table below to determine whether each plant is a short-day plant, a long-day plant, a day-neutral plant, or a plant that cannot be classified based on the data.

Answers

The short-day plants are plant A and plant D; The Long day plants are plant C and plant E.

What is the classification of each plant?

1) Plants in short day; From the given data in the table, we can tell that flowers after a long night and plant flowers after long night were interrupted by the flash of far-red light and a flash of red light. Thus, plant A and plant D are short-day plants.

2) Plants in the long day; Flowers after a long night and flowers after a short night light interrupted them. Thus, plans in the long day are plant C and plant E.

3) Plants on a neutral day; These had plant flowers in all photoperiods possible where photoperiods controls  flowering in various plants. Thus, they are plant B and plant F.

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It refers to any software that is installed on a computer’s hard drive.

Answers

Answer:

Application Softwares

17.2 defining and evaluating the basic trigonometric functions

Answers

The trigonometric functions are known to be sine, cosine, tangent, cotangent, secant and cosecant.

What are Trigonometric functions?

The term  trigonometric functions are known to be a kind of real functions that helps to link an angle of a right-angled triangle to other ratios of two side lengths of that angle.

Note that they are often used in the field of sciences that are associated with  geometry, such as the area of  navigation, solid mechanics and also in the physics field.

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A batch of 140 semiconductor chips is inspected by

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Answer:

A batch of one hundred forty semiconductor chips would be inspected by choosing a sample

Question 1 with 1 blank andrea y daniel 1 of 1 (ver) todos los días. Question 2 with 1 blank los amigos 1 of 1 (encontrar) en el centro de la ciudad. Question 3 with 1 blank el padre y la madre de lisa 1 of 1 (querer) mucho. Question 4 with 1 blank javier y yo 1 of 1 (saludar) por las mañanas. Question 5 with 1 blank los compañeros de clase 1 of 1 (ayudar) con las tareas. Question 6 with 1 blank paula y su mamá 1 of 1 (llamar) por teléfono todos los días

Answers

El propósito de la pregunta es completar las oraciones usando los recíprocos reflexivos de los verbos, en tiempo presente. Las oraciones se pueden escribir así:

Andrea y Daniel se ven todos los días.Los amigos se encuentran en el centro de la ciudad.El padre y la madre de Lisa se quieren mucho.Javier y yo nos saludamos todas las mañanas.Los colegas nos ayudarán con nuestra tarea.Paula y su madre se llaman todos los días.

¿Cuáles son los reflexivos recíprocos del verbo?

Son aquellos cuyo sujeto realiza y sufre la acción verbal, y expresan la reciprocidad de la acción de un elemento sobre el otro.

Por tanto, esta construcción verbal se utiliza para mantener la concordancia y la cohesión en un texto.

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Mathematics course 3 common core 2013 edition solutions

Answers

what do you mean? like the entire book??

Houghton mifflin harcourt geometry volume 2 answer key

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Houghton Mifflin Harcourt geometry volume 2 is one that covers the topics on the use of Similar Triangles, transformation and others. It is a textbook that helps students to sharpen their knowledge on geometry.

What is Hmh Geometry?

This is known to be the 21st Edition geometry textbook that was written by Houghton Mifflin Harcourt . Some of the topics covered in this geometry textbook are:

Transformations and SymmetryLines and AnglesAngles and Segments in Circles.Congruent Figures, etc.

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Nate’s ice-cream cone has a diameter of 4 cm and a height of 14 cm. what is the approximate volume of the ice-cream cone?

Answers

Answer: 58.643 cm^3

Explanation:

Volume of a cone = (1/3) * π * r^2 * h

Half of the diameter is the radius, so r = 2 and h = 14.

Plug in: V = (1/3) * π * 2^2 * 14 = 58.643 cm^3 :)

Which of the following statements about the art of the Pacific Islands is false?
A.
Traditional religions forbid the making of religious art.
B.
Carving is a specialized art form that is practiced in the Pacific Islands.
C.
Featherwork is an art form of the Pacific Islands.
D.
Shells are used for artwork.

Answers

Answer:

The answer is A. Traditional religions forbid the making of religious art.

Explanation:

Which of the following statements about the art of the Pacific Islands is false?
A.
Traditional religions forbid the making of religious art.
B.
Carving is a specialized art form that is practiced in the Pacific Islands.
C.
Featherwork is an art form of the Pacific Islands.
D.
Shells are used for artwork.

Drag the numbers to put the following steps in the correct order

Answers

Answer:

Can you put the steps in the question or is it a trick ❓

how many chromosomes should be in each diploid cells after mitosis

Answers

In humans 46 chromosomes should be in each of these diploid cells after mitosis

hope this helps

In humans 46 chromosomes should be in each of these diploid cells after mitosis.

A conservation agency tracks the sea turtle population by counting the number of nesting sites where the turtles lay their eggs. The table shows the numbers of nesting sites for several years since 2001. The data can be modeled by an exponential function

Answers

Based on the number of years, and the number of nesting sites, the exponential function that best models the data is B. n(x) = 46,797(0.93)ˣ.

What function best models the data?

You can find the correct function by testing out the options with the given x value to see if it correctly predicts the number of nesting sites.

Function n(x) = 25,956.80(1.08)ˣ

Assuming x is 3:

= 25,956.80(1.08)³

= 32,698 sites

This function does not predict the correct number of sites which is 40,513.

Function n(x) = 46,797(0.93)ˣ

Assuming x is 3:

= 46,797(0.93)³

= 37,438 sites

This is closer to the predicted number of 40,513 sites with some discrepancy.

In conclusion, option B is correct.

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For long-lived assets that have been in use for more than one accounting period, depreciation expense on the ______ accumulated depreciation on the ______.

Answers

Answer:

For long-lived assets that have been in use for more than one accounting period, Depreciation Expense on the debit. Accumulated Depreciation on the credit.

Explanation:

Therefore, the entry that was made by the accountant, assets and stockholders' equity will be decreased.

For long-lived assets that have been in use for more than one accounting period, Depreciation Expense on the income statement will be less than Accumulated Depreciation on the balanced sheet. The correct option is 2.

Depreciation expense is shown on the Income Statement for long-lived assets that have been in use for more than one accounting period, while accumulated depreciation is reported on the Balance Sheet.

The part of an asset's cost that is spread out as an expense over its useful life is represented by depreciation expense.

It is deducted from the company's net income for the accounting period and reported as an operational expense on the income statement.

Thus, depreciation expense is shown as an expense on the income statement, which lowers net income, while accumulated depreciation is shown as an asset's carrying value on the balance sheet. The correct option is 2.

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#SPJ6

Your question seems incomplete, the probable complete question is:

For long-lived assets that have been in use for more than one accounting period, Depreciation Expense on the ______ Accumulated Depreciation on the ______.

balance sheet will be less than; income statementincome statement will be less than; balance sheetincome statement will be greater than; balance sheetincome statement will be equal to; balance sheetbalance sheet will be equal to; income statementbalance sheet will be greater than; income statement

The perimeter of sophia's garden is 42 m the garden is 6 m wide what is the length of the garden

Answers

Answer:

30?

Explanation:

thats if it is a rectangle

Given a random sample of size 24 from a normal distribution, find k such that (a) p(−2.069

Answers

The graph of the normal distribution of the random sample size of 24 will have the shape of a bell curve.

The value of k such that P(-2.069 < T < k) = 0.965 is 2.5

How to determine the value of k?

The sample size is given as:

n = 24

This means that the degrees of freedom is:

df = n - 1

df = 24 - 1

df = 23

The probability is given as:

P(-2.069 < T < k) = 0.965

This can be rewritten as:

P(T>-2.069) - P(T>k) = 0.965

The value of P(T>-2.069) at a degrees of freedom of 23 and [tex]\alpha[/tex] = 0.025 is 0.975

So, we have:

0.975 - P(T>k) = 0.965

Collect like terms

P(T>k) = 0.975 - 0.965

Evaluate the difference

P(T>k) = 0.01

The value of k that makes P(T>k) = 0.01 is 2.5.

So, we have:

k = 2.5

Hence, the value of k is 2.5

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Mañana rewrite the sentences using ir a + [infinitive] to say that these people will do the same activities again tomorrow. follow the model.

Answers

The correct way of rewriting the sentences, using the form "ir a," are:

Rosa va a patinar en línea mañana de nuevo.  Nosotros vamos a ver una película mañana otra vez.  Tú vas a tomar el sol mañana también.  Yo voy a leer un mensaje electrónico mañana de nuevo.  Mis abuelos van a escribir una carta mañana también.

How do a person write sentences in Spanish?

There are different rules used in sentences that are in Spanish. One is that a person has to place the subject first, before adding a verb and a complement.

Note that Spanish sentences needs to have a period at the end of your sentences and have to also start with a capital letter.

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A new suv depreciates in value each year by a factor of 15

Answers

The expected value of a car worth $25,000 after 5 years will equals to $11,093.

What is the formula for compound interest?

[tex]A = P (1 + r/n)^ni[/tex] where p = $25,000, r= 0.15, i = 1, i = 5

A = 25000* (1 + -0.15/1)^5*1

A = 25000*(0.85)^5

A = 25000*0.4437053125

A = 11092.6328125

A = $11,093

Hence, the expected value of a car worth $25,000 after 5 years will equals to $11,093.

Therefore, the Option B is correct.

Full question "What is the expected value of a $25,000 car after 5 years (rounded to nearest whole dollar)? A) $20750 B) $11093 C) $9429 D) $6250?

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How many iron atoms are present in 3.0 mol of iron metal?

Answers

Answer:

There are 1.806×10²⁴ atoms in 3 moles of iron.

Explanation:

Step 1:

Data obtained from the question

Number of mole of Fe = 3 moles

Number of atom =?

Step 2:

Determination of the number of atom.

From Avogadro's hypothesis, we understood that:

1 mole of Fe = 6.02×10²³ atoms

Therefore,

3 moles of Fe = 3 × 6.02×10²³ atoms

3 moles of Fe = 1.806×10²⁴ atoms

Thus, 3 moles of iron, Fe contains 1.806×10²⁴ atoms.

What is king’s view of the disorder that is occurring as a result of civil rights demonstrations? it is blocking social progress. It is desirable, as african americans have been suffering injustice for generations it is necessary to the eventual defeat of injustice

Answers

Answer:

c

Explanation:

King’s view of the disorder that is occurring as a result of civil rights demonstrations is that It is necessary to the eventual defeat of injustice.

What are civil rights?

Civil rights are known to be a key aspect of democracy. They are said to be the rights that guarantees the act of equal social opportunities and protection as viewed under the law putting aside race, color, etc.

Conclusively, King’s opinion in regards to  the disorder that is happened as a result of civil rights demonstrations is that It is needed so that they can be able to the defeat of injustice.

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A project whose positive exceed its is more likely to be enacted that one that is the opposite

Answers

It is true that a project whose positive exceeds its negative is more likely to be enacted than one that is the opposite.

What does project means?

A project is defined as a sequence of tasks that must be completed to attain a certain outcome. The aim of any project should be to infuse positivity and valuable contributions to society.

If the pros of a project exceed its cons, it will most likely be accepted and utilized because of the usefulness it serves.

Hence, it is true that a project whose positive exceeds its negative will be more likely to be enacted.

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