Heartbeat after premature ventricular contraction

Assignment Help Biology
Reference no: EM132657989

Question

The stroke volume ejected on the next heartbeat after premature ventricular contraction (PVC) is usually larger than normal. Explain why this is the case. (HINT: It should be noted that at a given heart rate, the interval between a PVC and the next normal beat is longer than the interval between two normal beats.)

Reference no: EM132657989

Questions Cloud

What is the estimate of the value of the dependent variable : If the value of the independent variable is 10, what is the estimate of the value of the dependent variable? What is the sample size?
How horizontal distance covered by diver : Two divers run horizontally off the edge of a low cliff. Diver 2 runs with twice the speed of diver 1.
How provides insight to management of the transit system : Provide 3 metrics that you believe are appropriate measures of the effectiveness and efficiency of a mass transit system. For each metric
The action potential changes in volts : The action potential changes in volts as the ions move back and forth through the membrane.
Heartbeat after premature ventricular contraction : The stroke volume ejected on the next heartbeat after premature ventricular contraction (PVC) is usually larger than normal. Explain why this is the case.
Find the magnitude of the magnetic force acting on the ion : A carbon ion (C+xy?3z?-5(a)the magnitude (in N) of the magnetic force acting on the ion N(b)) moves in the -plane with a speed of 2.60 10 m/s.
How high above the water was the diving board : A swimmer runs horizontally off a diving board with a speed of 3.46m/s and hits the water a horizontal distance of 1.78 m from the end of the board.
How it affects normal anatomy or physiology of eye : Describe the disease, how it affects the normal anatomy or physiology of the eye or ear and how the disease is treated.
Resonant frequency of a standing wave : What will happen to the resonant frequency of a standing wave in the same string of uniform linear mass density if the tension is quadrupled while the wavelengt

Reviews

Write a Review

Biology Questions & Answers

  What is a lipase

What is a lipase? Explain the difference in the osmium tetroxide and hematoxylin preparation treated slides with and with out lipase.

  Elucidate the importance of an arthropods exoskeleton

What type of electrode would they need to use (express material and design)? Provide a simplified schematic (circuit model of the electrode) described in the notes. Also discuss at least two benefits of an exoskeleton as well as how arthropod grows ..

  Estimate the preliminary suspected pathogen

In my junior year of college, I started feeling exhausted and was coughing up a storm. My throat was sore and I had a bad headache. I went to the doctor.

  Cross true-breeding red-flowered plants withtrue-breeding

You cross true-breeding red-flowered plants withtrue-breeding, white-flowered plants, and the F1 are allred-flowered plants. The F2, however, occur in a ratio of 9 red : 6pale purple :

  Why is muscular contraction faster than relaxation

Why is muscular contraction faster than relaxation?

  Compute the probability your car

One year old, or lemon is 0.8, 0.1, and0.1, respectively. Compute the probability that your car is going to break down on your road trip.

  Why is it necessary to reduce the number of chromosomes

Why is it necessary to reduce the number of chromosomes in the formation of gametes, but not in somatic cells?

  Major factors of a new vaccination for cancer

What are the major factors of a new vaccination for cancer and how can it be beneficial?

  Q1 thirteen-year-old ryan has begun to challenge numerous

q1. thirteen-year-old ryan has begun to challenge numerous of his parents values and to express his own set of highly

  Identify three variables that were not specifically control

A.) Identify three variables that were not specifically controlled in this experimental design

  Explain why pollan asserts that was a bad idea

The biggest nutrition campaign of the last thrity years has been to eliminate fat from our diets. Explain why Pollan asserts that was a bad idea. Also describe the consequences of switching from the fats at the top of the food pyramid to the carbo..

  Which of the following are part of endomembrane system

Which of the following is/are part of the endomembrane system?

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