Is the esophagus a muscular organ, Biology

Assignment Help:

Q. Is the esophagus a muscular organ? Why even in a patient lying totally flat on a hospital bed can the swallowed food reach the stomach?

The esophagus is a predominantly muscular organ so the assertion is correct the esophagus is a muscular tube formed in its superior third of striated muscle tissue in its middle third of mixed muscle tissue (smooth and striated) and in its lower third of smooth muscle tissue The peristalsis of the esophagus provides the movement of the food towards the stomach even without gravitational help.


Related Discussions:- Is the esophagus a muscular organ

Define advantages of membrane filtration technique, Define Advantages of me...

Define Advantages of membrane filtration technique? (i) Both total and viable counts can be obtained. (ii) Specific microorganisms can be selected by using special media.

Control and informative function of organic molecules, Q. What are the few ...

Q. What are the few examples of the control and informative function of organic molecules? Based on genetic information, organic molecules control the entire work of the cell. D

Which are the major positive ions found in living beings, Q. Which are the ...

Q. Which are the major positive ions found in living beings? The major cations found in living beings are the calcium cation (Ca++), the potassium cation (K+), the sodium catio

Discuss mental nerve and its anatomic variation, Discuss mental nerve, its ...

Discuss mental nerve, its anatomic variation and surgical importance. Mental nerve, branch of inferior alveolar nerve is a very important landmark during osteotomy procedures.

Results-pulmonary valve disease, Results :  In critical pulmonary stenosis...

Results :  In critical pulmonary stenosis in infancy, surgical mortality is 6 per cent. For children and adults with isolated pulmonary valve stenosis, the mortality approaches 0

How you would accomplish cloning using of numbered steps, A restriction map...

A restriction map of plasmid and a human gene of identified sequence is demonstrated below. Your job is to clone the human liver cDNA for that gene than the start codon is closer t

Enzyme creates double bonds, Suppose you treated butter with a fatty acid d...

Suppose you treated butter with a fatty acid desaturase, an enzyme that removes hydrogen from fatty acids and creates double bonds. Please explain what would happen?

What are natural active immunization, What are natural active immunization ...

What are natural active immunization and artificial active immunization? Natural active immunization is that in which a last natural infection induces the primary immune respon

AMOEBA, mORPHOLOGY OF AMOEBA AND ITS ADAPTATIONS

mORPHOLOGY OF AMOEBA AND ITS ADAPTATIONS

Find the net charge of the predominant form asp, Determine the net charge o...

Determine the net charge of the predominant form Asp at (a) pH 1.0, (b) pH 3.0, (c) pH 6.0, and (d) pH 11.0?

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