The respiratory system is derived from which germ layer?
- AEctoderm
- BMesoderm
- CEndoderm
- DNone of these
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Similar Questions
Identify which respiratory structure possesses the following features and choose the correct option accordingly.
$I.$ Found in mammals
$II.$ Highly muscular and fibrous partition,elevated towards the thorax like a dome
$III.$ Separates thoracic and abdominal cavity
$I.$ Found in mammals
$II.$ Highly muscular and fibrous partition,elevated towards the thorax like a dome
$III.$ Separates thoracic and abdominal cavity
Easy
View SolutionWhich one of the following has the smallest diameter?
Easy
View SolutionWhich of the following prevents the collapse of the trachea?
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View SolutionWhich structure in humans is analogous to the spiracle of a cockroach?
Medium
View SolutionWhich of the following structures is present inside the larynx of the respiratory system?
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