Why is it dangerous to talk while eating, Biology

Assignment Help:

Q. Why is it dangerous to talk while eating?

If a person talks when eating, food may be inhaled into the lungs. Generally after food is swallowed, it passes into pharynx and then into oesophagus. Food is prevented from entering the larynx (passageway to the lungs) by the epiglottis, a spade shaped cartilage flap which covers the pharynx. If food does enter larynx, a cough reflex is generally initiated, although food may lodge in the larynx, causing a blockage of the airway.


Related Discussions:- Why is it dangerous to talk while eating

Cartoon, A dialogue and cartoon between haemoglobin and chlorophyll

A dialogue and cartoon between haemoglobin and chlorophyll

To study the gas produced when yeast acts on sugar, To study the gas produc...

To study the gas produced when yeast acts on sugar Place some clear lime water in a test tube and have a pupil exhale by a soda straw placed in the lime-water. Soon the lime-wa

What are the coverings of the body, Q. Besides the skin what are the other ...

Q. Besides the skin what are the other coverings of the body? Besides the skin there are other covering tissues made of epithelium over other tissue layers. They are the tissue

Define recommended dietary allowance for vitamin a, Requirement and Recomme...

Requirement and Recommended Dietary Allowance (RDA) for Vitamin A? Recommendations for adequate vitamin A intake based on the amounts needed to correct night blindness among vi

Association of fibrinogen with cardiovascular risk factors, Q. Association ...

Q. Association of Fibrinogen With Cardiovascular Risk Factors? Ans. Fibrinogen, a large glycoprotein made mostly in the liver, is a clotting factor that activates thrombin

How do genetic mutations influence biological diversity, How do genetic mut...

How do genetic mutations influence biological diversity? Too frequent or too extensive genetic mutations usually are deleterious for individuals and species. These mutations fr

What are cell kind that form the xylem, What are cell kind that form the xy...

What are cell kind that form the xylem? What are the major features of those cells? The major cells of the xylem are the tracheids and the vessel elements (these only in angios

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