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  • Respiration in Cockroach - BYJUS
    Respiration in Cockroach In cockroach, respiration occurs through spiracles – a small opening on the sides of its body When air through external openings, enters into its respiratory system, spiracles serve as muscular valves paving way to the internal respiratory system The respiratory organ of cockroach is referred to as tracheae
  • What are spiracles? Which organism has spiracles? What is its function . . .
    Spiracles: 1 Mark Organism: 1 Mark Function: 1 Mark Spiracles are small openings present on the sides of the body of insects, like cockroaches Spiracles help in entry and exit of gasses for respiration
  • Breathing in Lower Organisms - BYJUS
    Breathing in Insects The body of the insects is covered with holes called spiracles The oxygen enters these holes and reaches the trachea which helps them to circulate throughout the body The carbon dioxide is carried by the trachea and expelled out through the spiracles Also Read: Morphology and Anatomy of Cockroach Breathing in Frogs
  • Grade 07 Chapter Notes BYJUS
    3 Breathing in Other Animals 3 1 Cockroach heir bodies called spiracles They also possess a networ ffuses int
  • Which group of animals have spiracles and tracheae for breathing and . . .
    Insect groups of animals have spiracles and tracheae for breathing and respiration The tracheal framework is an intricate and profoundly powerful gas trade framework comprised of stretching versatile air tubes or tracheae that permits bugs to relax
  • Morphology - BYJUS
    It opens through 10 pairs of small holes called spiracles The trachea is sub-divided into tracheoles that carry oxygen from outside to different parts of the body
  • How do insects exchange gas? - BYJUS
    Breathing in insects: In insects, gaseous exchange occurs through spiracles Spiracles are holes present on the body of the insect The oxygen enters through these holes into the trachea From the trachea the oxygen enters the blood circulation and gets utilised The carbon dioxide is collected and is expelled through the spiracles
  • Match the following columns with reference to cockroach and select the . . .
    Match the following columns with reference to cockroach and select the correct option: Column I Column IIa Grinding of the food particlesi Hepatic caecab Secrete gastric juiceii 10th segmentc 10 pairsiii Proventriculusd Anal cerciiv Spiracles v Alary muscles
  • Which Structure of Man Is Similar to the Spiracle of Cockroach?
    Which Structure of Man Is Similar to the Spiracle of Cockroach? Insects (cockroaches) have tiny external pores on their bodies called spiracles, which serve as a pathway for air to enter their respiratory systems Similarly, humans have external pores on their bodies called nostrils that allow air into their respiratory systems





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