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1 year ago

The distance a fragment of dna moves into the gel is proportional to the of the fragment in .

1 answer:

6 0

'The distance a fragment of DNA moves into the gel is proportional to the of the fragment in logarithms of the size.

Deoxyribonucleic acid is a polymer composed of two polynucleotide strands twisted together to form a double helix. Polymers carry the genetic instructions for the development, function, growth, and reproduction of all known organisms and many viruses. DNA and ribonucleic acid are nucleic acids.

Intracellular molecules containing genetic information are involved in the development and function of an organism. DNA molecules allow this information to be passed on from generation to generation.

DNA is the information molecule. It stores instructions for making other large molecules called proteins. These instructions are stored in each cell and spread over 46 long structures called chromosomes. These chromosomes are made up of thousands of short DNA segments called genes.

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What will happen to the firms equilibrium wage rate when the supply of labour decrease from 25 to 15? Explain with the help of d

Tpy6a [65]

Answer:

Wage rate = $960

Explanation:

Supply of labor is the number of hours workers are willing to work at a given real wage rate. When wage rate increases, supply of labor also increases because more people are encouraged as now they can obtain a higher income. When wage rate decreases, labor supply also decreases.

<em><u>View diagram</u></em>

In this case, however, there has been a decrease in supply, causing the supply curve to shift from S to S1. This can be due to many reasons such as migration, increase in minimum working age or increase in interest in education causing more people to study. When the supply of labor falls, there are less people available for work. Thus, demand exceeds supply, causing a shortage. Hence, the pressure causes price, i.e. wage rate to increase. To determine by how much the increase is, cross-multiplication can be used:

At 25 laborers, wage rate is $600 (25 = 600)

At 15 workers, wage rate is X (15 = X)

We now substitute for X, which is the amount by which wage rate will increase.

25 / 600 = 15 / X

Thus, 25X = 9000 (600 x 15)

9000 / 25 = X

X = 360.

Hence, wage rate at 15 laborers is 600 + 360 = $960

3 0

3 years ago

A real estate agent is considering changing her cell phone plan. There are three plans to choose from, all of which involve a mo

Anni [7]

Answer:

req 1)

Plan A

0.42 x 150 + 0.17 x 70 = 74.9

Plan B

0.52 x 150 + 0.15 x 70 = 88.5

Plan C $80

req 2)

from 0 to 190 minutes Plan A

from 191 and beyond Plan C

req 3)

the proportion should be 1/6 daycalls and 5/6 evenings

Explanation:

150 day calls

70 minutes evening calls

Plan A

0.42 x 150 + 0.17 x 70 = 74.9

Plan B

0.52 x 150 + 0.15 x 70 = 88.5

Plan C $80

2) A will be preferable to B as it has the lower cost

now at some point C will be better as the cost is a flat rate

80 dollars / 0.42 per minute = 190.47

3) 0.42X + 0.17Y = 0.52X + 0.15Y

a minute of daycall is 10 cent higher in plan B

while a minute of evening call is 2 cent lower

thus, to balance there was to be 5 times more evening call than day times:

1:5 1 + 5 = 6

the proportion should be 1/6 daycalls and 5/6 evenings

8 0

3 years ago

The accumulated depletion account is a.an expense account b.reported on the income statement as other expense c.reported on the

bonufazy [111]

Answer:

The answer is c.reported on the balance sheet as a deduction from the cost of the mineral deposit.

Explanation:

Accumulated Depletion Account is the account showing the accumulated depletion expenses relating to the use/exploitation of natural resources since the beginning.

Just like Accumulated Depreciation Account, The Accumulated Depletion Account is a contra-asset account which is reported on the Balance Sheet under the Natural Resources Account; the net effect of the two account shows the net book value of Natural Resources Account.

Thus, c. reported on the balance sheet as a deduction from the cost of the mineral deposit. is the correct choice.

4 0

3 years ago

One characteristic of a run-of-paper (ROP) advertising rate to a newspaper:____.

beks73 [17]

Answer:

a. is that the advertiser has no control over where the ad appears in the newspaper.

Explanation:

Run-of-paper (ROP) is another term for advertisement in the newspaper. The main feature of this type of advertisement is that it costs very low and the ad can be placed anywhere on the paper.

The ad is placed by the editors and publishers where they believe it would be best suited in the paper. This means that the advertisers have no control over where the ads are posted in the paper. The only option the advertisers have is to decide on the size of the ad.

8 0

3 years ago

A ____________ would be a misconfiguration of a system that allows the hacker to gain unauthorized access, whereas a____________

Murrr4er [49]

Answer:

Vulerability and Risk

Explanation:

Uncertainity is the vulnerability of an outcome and is not quantifiable whereas the risk is that the firm will be affected by an outcome which is quantifiable. So here the vulnerability of a system is its misconfiguration that has a loophole which would affect the firm and the hacker can hack these systems easily. Whereas the risk that the hacker will exploit the misconfiguration opportunity, such a hack using system misconfiguration is quantifiable and can be measured from past data and system configuration and security measures.

3 0

3 years ago