--%>
Assignment Help - homework help

Oesophagus

Explain why doesn't food enter the trachea in place of going into the oesophagus?

E

Expert

Verified

When we swallow the food, the swallow reflex gets activated and larynx elevates and closes in order to prevent the portions of food bolus entering the trachea resulting aspiration of strange material to the bronchi.

   Related Questions in Biology

  • Q : Is IS evaluation different to

    Solution to - Is IS evaluation different to evaluation of other investment - According to Dressel (1976), "an evaluation is both the worth or impact of a program, procedure, or individual, and the process whereby judgment is made."There seems be an ac

    		•
  • Q : Define type first hypersensitivity

    Define type I hypersensitivity in short?

    		•
  • Q : Range of process communication Expalin

    Expalin the statement "Range of process of communication used within a team in the organization".

    		•
  • Q : Describe Sales Training Sales Training

    Sales Training: It is a very significant component of hiring a new employee. This can take up to ninety days for a new worker to become acclimated to selling your service or product; thus, having effective training implemented near the beginning will

    		•
  • Q : Probability Analysis-Risk Analysis

    Probability Analysis: Many kinds of probability analysis: A) FMEA, just presented, is one: the “likelihood” of a risk event happening is its “probability” of occurr

    		•
  • Q : Example of negative feedback of

    Write down an example of negative feedback of homeostatic regulation?

    		•
  • Q : Advantages of high throughput

    What are the advantages of high throughput expression analysis in the molecular biological investigations?

    		•
  • Q : Intensity of simple diffusion How is

    How is the intensity of simple diffusion differing in relation to the concentration gradient of the moving substance?

    		•
  • Q : Chorioallantois membrane in embryonic

    Name the chorioallantois membrane present in embryonic development of reptiles and birds? Also explain the way this membrane participates in energetic metabolism of the embryo?

    		•
  • Q : What is Competitor Intelligence

    Competitor Intelligence: Intelligence about the competitors should be well documented to be component of product strategy. The way the competitors position themselves, leads to a change in our own strategy. Competition in the market can be direct, ind

    		•