Explain length-tension relationship, Science

Assignment Help:

Explain Length-Tension Relationship

The force of contraction of cardiac muscle is directly proportional to the initial length of the muscle fibers. This is known as the Starling’s Law of the Heart after the scientist Frank Starling.  In practice, the length of the - cardiac muscle increases when the venous return increases. Hence, an increase in venous return increases the force of contraction of the ventricle. This property has several implications for cardiovascular function and would be discussed in greater detail as we read along.


Related Discussions:- Explain length-tension relationship

Explain the alpha fetoprotein screening (afp), Explain the Alpha Fetoprotei...

Explain the Alpha Fetoprotein Screening (AFP) This is a blood test that measures the level of alpha-fetoprotein in the mothers' blood during pregnancy. AFP is a protein normall

Explain functions of the pancreas - digestive action, Explain Functions of ...

Explain Functions of the Pancreas - Digestive Action Trypsinogen and chymotrypsinogen are the inactive proteolytic enzymes of the pancreatic juice. When they come in contact wi

Code of practice in a laboratory, Code of Practice in a Laboratory The ...

Code of Practice in a Laboratory The following is a set of rules you should follow while working in a laboratory: 1. Always wear the required protective clothing. 2. Make

K-means clustering, 1. Apply the k-means clustering to the following points...

1. Apply the k-means clustering to the following points in R4: (4:1, 3:6, 4:8, 5:5) (7:4, 3:0, 3:2, 6:1) (3:7, 4:9, 6:5, 6:1) (5:1, 5:6, 4:3, 5:4) (3:3, 4:0, 4:3, 5:

Explain oxidation of fatty acids, Explain Oxidation of Fatty Acids ? F...

Explain Oxidation of Fatty Acids ? Fatty acids released from chylomicrons and VLDL are transferred across cell membranes by passive diffusion, which depends upon the concentra

Medicare operates as vendor payment program, Question 1 Which are the d...

Question 1 Which are the different types of health insurance plans? Explain 2 Define the following terms used in E/M services        a) New and established patient        b) Na

Experiment of a siphon fountain, A siphon fountain Fit a glass jar (a ...

A siphon fountain Fit a glass jar (a flask from a used electric bulb) with hole rubber stopper. By one hole place a jet tube which will extend about half way to the top of the

Find the angle of incidence, a ray of light falls on a transparent slab of ...

a ray of light falls on a transparent slab of refractive index u.if the reflected and refracted rays are mutually perpendicular to each other,find the angle of incidence.

Write Your Message!

Captcha
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