Recognizing disease condition and hypotonic concentration

Assignment Help Biology
Reference no: EM1312808

1) a) A patient displays the enlargement of lateral and third ventricles, however no enlargement of fourth ventricle. Explain what do you conclude?

b) At the time of a spinal tap of the patient, blood is discovered within the CSF. What does this finding proposed?

2) Describe the difference of hypotonic and hypertonic concentration in the sucrose and the NaCl solutions. 

Explain why is 5% (w/v) Sucrose solution hypotonic to the water plant cell, however a 5% (w/v) NaCI solution is hypertonic? Specify whether the tonicity should be same?

Reference no: EM1312808

Questions Cloud

Record the journal entries necessary on crain''s books : Record the journal entries necessary on Crain's books for 2005 assuming that Crain uses the equity method to account for its investment in Downey.
Estimating the correlation coefficient : Find the value for the correlation coefficient r.
Find the accounts receivable turnover ratio : Determine the accounts receivable turnover ratio and average day's sales in receivables for the current year and Explain the meaning of each number
Questions about expansionary monetary policy : In the country A, all wage contracts are indexed to inflation.  That is, each month wages are adjusted to reflect increases in cost of living as reflected in changes in price level.  Explain answer with aggregate supply and aggregate demand curves.
Recognizing disease condition and hypotonic concentration : A patient displays the enlargement of lateral and third ventricles, however no enlargement of fourth ventricle. Explain what do you conclude? At the time of a spinal tap of the patient, blood is discovered within the CSF. What does this finding pro..
Computation of net present values : Computation of Net Present Values and Internal Rate of Returns and Cross Over rates to select among mutually exclusive projects based on cash flows and discounting rates
Prepare appropriate bad debt expense adjusting entry : Prepare the appropriate bad debt expense adjusting entry for the year 2011 and Show how the various accounts related to accounts receivable should be shown on the December 31, 2011 balance sheet.
Probability for a randomly selected employee : Find the probability that a randomly selected employee earns less than $5.43.
Average consumer prices and new economic policy : Prepare a table/graph for inflation in "your country" (use North Korea for the country; if no data is available, use India) for about the latest ten year period for which you have data.

Reviews

Write a Review

Biology Questions & Answers

  The structure of the sun compare to structure of the earth

Illustrate the structures of the sun including the interior, surface and atmosphere and what type of science is done to come to these conclusions. How does the structure of the sun compare to structure of the earth.

  How many kilocalories must janine eat each day

Why may selfing be selected for in nature yet still be an ‘evolutionary dead end'. How many kilocalories must Janine eat each day to maintain her present body weight.

  Immune response to infectious disease

It is a very curcial concept to understand how the immune response is mounted against viruses, bacteria, protozoans and helminthes. For an effective immune response, both innate and adaptive immunity should work together.

  What are the probable genotypes of all the parents

What are the probable genotypes of all the parents.  What specific benefits will cellular organelles have if enclosed by a cell membrane alike to the plasma membrane.

  The development of cardiovascular diseases

Noah is a technician assigned to photograph chromosomes. At what stage of the cell cycle are the chromosomes sufficiently condensed that they FIRST become visible under light microscope.

  Why are mules frequently sterile

A plasmid digest with BamHI produced 2 kb and 4 kb fragments. Digest of a plasmid with HindIII produced 6 kb fragment. Double digest with both enzymes produced 1 kb, 2 kb and 3 kb fragments. Sketch a plasmid map.

  Which leaf-eating insects are consumed by fish

Angel is a biologist studying Lake Ecosystem in which leaf-eating insects are consumed by fish, which are consumed by snakes, which are consumed by hawks. In this case, how would you categorize a fish.

  Explain the components of such a unit

What is meant by the expression "typical spinal nerve unit"? With the aid of a simple diagram, describe and explain the components of such a unit.

  What foods would you suggest he add or substitute

Explain the events that occur when epinephrine binds to a G-protein coupled receptor in the membrane of a cell. Begin with the binding of the epinephrine and end with the activation of adenylyl cyclase.

  Explain the main types of extracellular signaling

Explain the main types of extracellular signaling.

  Discuss these two laws of thermodynamics

Discuss these two laws of Thermodynamics and how they relate to the Law of Conservation of Matter. Which of the next may be the path of a protein from the site where its polypeptides are made to its export.

  Find out the actual concentration of the sucrose solution

A student, who has not learned properly how to prepare solutions, added 25.7 g of sucrose to exactly 150.0 mL of dH2O and assumed that a 0.5 M solution had been prepared. The total solution volume increased to 168.0 ml after sucrose was dissolved and..

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