Thickness of the myocardium of the left ventricle

Assignment Help Biology
Reference no: EM131862176

John, a 40-year-old male, was born with an incompetent mitral valve that permits some blood backflow. Recently Josh began to have worsening symptoms especially breathlessness upon exercise and went to see his cardiologist. The doctor determined that the thickness of the myocardium of the left ventricle has significantly increased.

1. Was the increase in thickness caused by his genetic defect? Why? (think preload & afterload)

2. Does Josh have the typical heart sounds "lub dub"?

Reference no: EM131862176

Questions Cloud

Analyze and support the second advantage to your solution : Provide Part I: Revision of A Problem Exists. State, analyze , and support the second advantage to your solution. This should be one or two paragraphs.
What special challenges did you face on that day : For this discussion forum, imagine you are 85 years old and either living in NYC on Tuesday, September 11, 2001, or living in New Orleans on Sunday, August 28.
When comparing giles radial and femoral pulse : Giles, a 3-year-old boy, was born with a narrowing of the aortic arch just after the ligamentum arteriosum. He is in for a routine visit.
Provide an overview of the specific workplace violence : Outline any related, underlying factors or history involving the workplace in question and any involved persons in the workplace violence.
Thickness of the myocardium of the left ventricle : The doctor determined that the thickness of the myocardium of the left ventricle has significantly increased.
Complete given transactions accordance seven-step process : Complete each of the following transactions in accordance with the seven-step process of the Instructions, Flowcharts, and Ledgers book (step 5)
Exert beneficial effects on cardiovascular health : Carbohydrates can serve as energy for the brain, storage energy for the muscles, and exert beneficial effects on cardiovascular health. However
Short-tandem repeat : Short-tandem repeat (STR) loci are similar to the Alu loci from your experiment 2. At STR loci, various alleles exist with different sequence lengths.
What your readers should have learned from your experiences : Describes what you learned and what your readers should have learned from your experiences. You are going to make a point in your conclusion.

Reviews

Write a Review

Biology Questions & Answers

  What is the most common way to turn a protein on or off

What is the most common way to turn a protein on or off?

  Minimum voltage and maximum voltage achieve in a nerve

List and explain the difference between the minimum voltage and maximum voltage achieve in a nerve impulse.

  What does calnexin do in gycosylation of lipid molecules

What does calnexin do in gycosylation of lipid molecules?

  What type of cellular injury occurred in this patient

Describe why organisms only reproduce their own kind, and why offspring more closely resemble their parents than unrelated individuals of the similar species.

  What environmental conditions would favor plant species

What environmental conditions would favor plant species with a strategy of producing many small seeds rather than a few large ones? What classification would we give to species utilizing one of these two strategies? Name and describe each.

  Explain the movement or lack of movement of protein

Explain the movement or lack of movement of protein and glucose across the dialysis bag membrane

  Describe a distinctive property of water

Describe a distinctive property of water, how it reflects internal organization of water molecules, and its importance for understanding biological systems

  Cooling of the forearm affect the heart rate

Determine what effect does cooling have on the amplitude of the pulse wave? Does cooling of the forearm affect the heart rate, or the time interval between the R wave and the peak of the pulse wave.

  Explain how bacteria can make one mrna molecule

An operon with one regulatory region and three protein?coding genes will have how many promoters? Related: Explain how bacteria can make one mRNA molecule that contains the code for several proteins.

  Why will someone suffering from hyponatremia

How may someone become hyponatremic in a country where the salt content of food is generally very high. What about the function.

  Data interpretation

Data Interpretation

  Identify the location of two unlinked genes a and b

You also have the ability identify the location of two unlinked genes A and B (A is dominant, a is recessive; B is dominant b is recessive); this facilitates your ability to genotype the cells.

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