15. African Americans develop a form of end-stage kidney disease associated with elevated blood pressure that...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
15. African Americans develop a form of end-stage kidney disease associated with elevated blood pressure that Europeans do not. Two variants in a gene on chromosome 22, called Apol1, cause the condition. The encoded protein is secreted into the blood, but only the forms in the African Americans who have the kidney disease also kill the parasites that cause African sleeping sickness. The mutations persist because they protect against African sleeping sickness. What phenomenon described in the chapter does this situation illustrate? 15. African Americans develop a form of end-stage kidney disease associated with elevated blood pressure that Europeans do not. Two variants in a gene on chromosome 22, called Apol1, cause the condition. The encoded protein is secreted into the blood, but only the forms in the African Americans who have the kidney disease also kill the parasites that cause African sleeping sickness. The mutations persist because they protect against African sleeping sickness. What phenomenon described in the chapter does this situation illustrate?
Expert Answer:
Related Book For
Posted Date:
Students also viewed these biology questions
-
Gene mutations have been found in patients with muscular dystrophy. In one study, it was found that there were defects in the gene coding of sarcoglycan proteins in 23 of 180 patients with...
-
A patient with end-stage kidney disease has nine family members who are potential kidney donors. How many possible orders are there for a best match, a second-best match, and a third-best match?
-
Is there evidence of disparate impact against African Americans in the decisions that were made? Illustrate how the 80 percent rule can be used with the data in Exhibit 3.2.1 and whether there was a...
-
You kick a soccer ball, compressing it suddenly to 2/3 of its original volume. In the process, you do 410 J of work on the air (assumed to be an ideal gas) inside the ball. (a) What is the change in...
-
The specific rotation of the R enantiomer of the following alkene is a20D = +76 degree mL g-1 dm-1, and its molecular mass is 146.2. CH HC CHC CH Ph
-
A Carnot heat pump is to be used to heat a house and maintain it at 25°C in winter. On a day when the average outdoor temperature remains at about 2°C, the house is estimated to lose heat at...
-
Find the value of \(m\) for which the wall shear stress is independent of the principal flow direction. Find the value of \(m\) for which the boundary-layer thickness is a constant.
-
John Smith worked in the stockyard of a large building supply company. One day he unexpectedly left for California, never to return. His foreman seized the opportunity to continue to submit time...
-
The wholesale price for a chair is 1 0 3 . A certain furniture store and mark up the wholesale price by 1 7 % . Find the price of the chair in the furniture store. Round your answer to the nearest...
-
Bhavika Investments, a group of financial advisors and retirement planners, has been requested to provide advice on how to invest $200,000 for one of its clients. The client has stipulated that the...
-
2- Find the ciphertext of the selected plain text using Columnar Transposition Cipher Plain text: Geeks onwork Key: HACK
-
Fill in the code ClosenessCentrality.java to identify the 10 most influential nodes of this network (based on their closeness centrality value) (can add new private methods/variables) 1234561 7 8 9...
-
1.) The molar mass of CaCl2 is 110.98 g. By how many degrees would the freezing point decrease in a solution of 0.420 kg of water containing 12.98 g of CaCl2? The Kf of water is 1.86C/m, and the van...
-
A company had sales of $600 and costs of $300. Depreciation was an additional $150, and interest paid was $30. Taxes were 40% of pretax income. Dividends were $30. Beginning net fixed assets were...
-
The financial condition of two companies is expressed in the following accounting equation: Common Stock + Retained Earnings $ 2,464 + $ 7,410 + Allen White Assets $ 11,200 = $ 13,920 Required a....
-
Amir's Auto Sales is considering opening a new sales location across town. Amir's expects the new venture to face relevant fixed costs of $ 3 7 2 , 5 3 3 . Amir's expects to sell the average car for...
-
Q2: Suppose we have the small dataset [(7,4), (8,3), (5,9), (3,3), (1,3), (10,1)] to be assigned to 3 clusters. Apply k-means++ to achieve this goal. Select (7,4) is your first random point.
-
The executor of Gina Purcells estate has recorded the following information: Assets discovered at death (at fair value): Cash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....
-
The number N of trees of a given species per acre is approximated by the model N = 3500(100.12x), 3 x 30 where x is the average diameter of the trees (in inches) 4.5 feet above the ground. Use the...
-
The number N of beavers in a given area after x years can be approximated by N = 5.5 · 100.23x, 0 ¤ x ¤ 10. Use the model to approximate how many years it will take for the...
-
In Exercises 1-2, sketch the graph of y = xn and each transformation. 1. y = x3 a. f(x) = (x - 4)3 b. f(x) = x3 - 4 c. f(x) = 1-1/4x3 d. f(x) = (x - 4)3 - 4 2. y = x5 a. f(x) = (x + 1)5 b. f(x) = x5...
-
What are a manager's resources?
-
What are the three levels of management?
-
What is the glass ceiling?
Study smarter with the SolutionInn App