Explain the rectum and anal canal, Science

Assignment Help:

Explain the Rectum and Anal Canal

Rectum: This is a slightly dilated part of the colon. It leads from the pelvic colon.

Anal canal: This is a short canal which leads from the rectum, to the exterior. There are two sphincter muscles which control the anus. The internal sphincter consists of smooth muscle fibre and is under the control of autonomic nervous system. The external sphincter is formed by striated muscle. It is under voluntary nerve control.


Related Discussions:- Explain the rectum and anal canal

What is an index, Question 1 What is an index? Explain physician's inde...

Question 1 What is an index? Explain physician's index with the help of examples 2 How to use the Electronic Medical Record for Prior authorization and SOAP technique 3 G

Angiography, What is electromechanical safety in Angiography? Is it conside...

What is electromechanical safety in Angiography? Is it considered in quality control of the system?

What do you understand by multilateral environmental agencie, Question 1 ...

Question 1 Analyse the present state of environment system by performing Economic analysis Question 2 Discuss the reasons for the market failure in Environmental Eco

Explain sneezing reflex actions - respiratory process, Explain Sneezing Ref...

Explain Sneezing Reflex Actions - Respiratory Process This reflex is an involuntary, sudden, violent and audible expulsion of air through the mouth and nose. Usually irritation

Layers of the sun, Layers of  the Sun: Tbe Sun's body  is made up of s...

Layers of  the Sun: Tbe Sun's body  is made up of several  layem Tbe  layer that forms  the viable surface of the Sun is called the photosphere-it  is  the surface that demarca

What is the minimally processed fresh foods, Minimally processed fresh food...

Minimally processed fresh foods Today's consumers are increasingly demanding convenient, ready-to-use and ready-to-eat foods with a fresh like quality, and containing only nat

How to make a simple apparatus for distilling water, How to make a simple a...

How to make a simple apparatus for distilling water You can make a easy water-distilling apparatus from a flask, and a length of glass or rubber tubing. Fit the flask with a si

Zoology, general characters of cylintreta

general characters of cylintreta

Science fair , what kind of questions do they ask at a science fair

what kind of questions do they ask at a science fair

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