How does the high concentration of urea in the cells

Assignment Help Biology
Reference no: EM13100350

How does the high concentration of urea in the cells of the inner medulla surrounding the nephron make it possible for the fluid in the tubule to become concentrated (loose water)?

Reference no: EM13100350

Questions Cloud

Calculate the amount of available t3 : Chromatographic assay reveals the total amount of T3 in the blood is 10 micrograms.
How is it possible for cytokines, erythropoietin : how is it possible for cytokines, erythropoietin, and thrombopoietin to affect the concentrations of formed elements in the blood?
Standard deviation for cost for family : Team Marketing Report, a sports-business newsletter, estimates that the average total cost for a family of four to attend a major league baseball game is $132.
Calculate current capacity of the entire process : If you could increase the capacity of only two operations through process improvement efforts, which two operations would you select, how much additional capacity would you strive for in each of those operations?
How does the high concentration of urea in the cells : How does the high concentration of urea in the cells of the inner medulla surrounding the nephron make it possible for the fluid in the tubule to become concentrated (loose water)?
Computing expected profit of building contractor : A building contractor pays $500 to bid on a contract. If he gets the contract, the probability of which he estimates to be 0.70, he will make a profit of $50,000.
Minimum number of workers needed : The famous YS Chang restaurant is open 24 hours a day. Waiters and busboys report for duty at 3am, 7am, 11am, 3pm, 7pm, or 11pm, and each works an 8 hour shift. The following table shows the minimum number of workers needed during the six periods ..
What are the effects of sympathetic nervous system : What are the effects of sympathetic nervous system on the glomerular filtration rate (GFR)?
Random probability-survey of balding middle-aged men : A survey of middle-aged men reveals that 28% of them are balding at the crown of their heads. Moreover, it is known that 18% of all middle-aged men who have this balding pattern will suffer a heart attack in the next 10 years.

Reviews

Write a Review

Biology Questions & Answers

  An appropriate ratio of cell surface area to volume

The cell walls of bacteria, fungi, and plant cells and the extracellular matrix of animal cells are all external to the plasma membrane. Which of the following is a characteristic of all of these extracellular structures.

  Explain co-translational and post translational protein

provide some information about the relationships between the intra -cellular compartments involved in the secretory and endocytic pathways,explain co-translational and post translational protein.

  Describe the role of each of the four layers

Describe the role of each of the four layers in the stomach including the mucus cells and parietal cells of the mucosa layer.

  Determine the composition of trees in a forest

A class of environmental science students decided to determine the composition of trees in a forest next to their campus. The students decided to conduct a point-quarter survey.

  Compute specific growth rate and the doubling time

A simple batch fermentation of an aerobic bacterium grown on methanol gave the given experimental results:

  How plants regulate temperature and water

Explain how plants can regulate temperature and water. Give examples of at least 6 different adaptations and explain the role of each in temperature and/or water regulation.

  Estimate relative activity of the original sample

Assayed for LDH activity were five uL of a sample that was diluted 6 to 1. The activity in the reaction vessel, which has a volume of 1 mL, is 0.10 U.

  What mode of nutrition these bacteria almost certainly use

What mode of nutrition these bacteria almost certainly use. Include in the discussion the RDA guidelines recommending less than 30 percent of total calories come from fat.

  Which of the following is true about glycerophospholipids

Which of the following is TRUE about glycerophospholipids.

  Find required starting solution

Assume you have one hundred ml each of 400 mg/ml sodium phosphate, 250 mg/ml sodium chloride, and 100 mg/ml potassium nitrate.

  Demonstrate that this protein was associated with the member

Given this partial amino acid sequence (YFNPT DSWPT LAPAN YSFLF FLARY WYINL), is it more likely that this region of the protein is associated with the cellular membrane or is it exposed to the cytosol? Describe how one would go about demonstrating..

  Determine the gene order for the three genes

A Drosophila experiment analyzing linkage of X-linked genes studied a recessive eye mutation, a recessive wing-vein mutation, and a recessive bristle mutation

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd