In cockroaches, the respiratory system consists of a network of trachea that open outside through small holes hat are present on lateral side of the body are called

In cockroach the respiratory system consists of a network of trachea that open outside the body by the help of

The respiratory system of cockroach is very well developed and consists of a network of branched closed tubes, called flame cells.

Assertion (A): Cockroach can survive without a head. Reason (R): A cockroach can live for a week without its head. Due to their open circulatory system, and the fact that they breathe through little holes on each of their body segements.

S to Z are structures of the human respiratory system. Arrange them to show the order in which air from outside travels through the respiratory system to reach the gaseous exchange surface in the lungs. S: Bronchioles U: Nostrils W: Epiglottis Y: Trachea T: Bronchi V: Pharynx X: Larynx Z: Alveoli

The trachea of cockroach open through 10 pairs of small holes called.......

Name the sclerites present on dorsal, ventral and lateral sides of body segments of cockroach.