Human respiratory system - bronchioles, Biology

Assignment Help:

BRONCHUS -

In thorax trachea is devided in to 2 bronchi that enter into lungs of its own side. Rings present in it.

2292_bronchioles.png

BRONCHIOLES -

These are branches of bronchus. Rings present. According to diameter may be primary or secondary or tertiary.

RESPIRATORY BRONCHIOLES -

These are branches of tertiary bronchioles. Very thin. Lumen is narrow. Rings are absent.


Related Discussions:- Human respiratory system - bronchioles

Explain glycogenolysis, Glycogenolysis Unlike glycogenesis, glycogenoly...

Glycogenolysis Unlike glycogenesis, glycogenolysis is the  breakdown of glycogen. Glycogen is  broken down  in  the  liver and muscle catalysed  by  the  enzyme glycogen phosph

Nutrition education for prevention of vitamin a deficiency, Define Nutritio...

Define Nutrition Education for prevention of vitamin a deficiency? Ignorance, you may recall studying earlier, is an important determinant of vitamin A deficiency. There is, th

What is tuberculosis, What is tuberculosis? How is the disease transmitted?...

What is tuberculosis? How is the disease transmitted? Is there treatment for tuberculosis? Tuberculosis is a disease caused by the Mycobacterium tuberculosis, bacteria which at

Show the process of gas exchange in mammals, Q. How is gas exchange done in...

Q. How is gas exchange done in mammals? Mammals breathe through lungs their respiration is pulmonary. Q. How is circulation characterized in mammals? Mammals present a

How inhibition might contribute to tumour formation, We now understand that...

We now understand that mutations that cause the inhibition of apoptosis are found in tumours. Because proliferation itself is not induced by the inhibition of apoptosis, explain ho

Contraceptive pill - reproduction, Contraceptive Pill - Reproduction ...

Contraceptive Pill - Reproduction About sixty million women in the world are currently using oral steroid contraceptives. These contraceptives usually consist of a synthetic

# FUNGAL NUTRITION, Write on spoilage of food products by fungi,nutrition,c...

Write on spoilage of food products by fungi,nutrition,condition for growth,consequencies and prevention.

Quantitative or analytical method for estimation of nitrogen, Define Quanti...

Define Quantitative or Analytical Method for Estimation of Nitrogen and Protein? You may recall reading earlier that proteins contain nitrogen along with carbon, hydrogen and s

Bacillary dysentery, Bacillary Dysentery: You have learnt about the di...

Bacillary Dysentery: You have learnt about the diarrhoea in the foregoing sub-section, now let us take for example a child who has loose motion which contains blood and mucus

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