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through skin
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∙ 11y ago
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What is the principal organ of the respiratory system of the earthworm?
Actually, earthworms have no respiratory system at all, they get the oxygen and nitrogen that they need from the soil.
What is the respiratory organ of earthworms?
The earthworm has no special respiratory organs. Gaseous exchange occurs through moist skin by diifusion.
What is the respiratory organ in a worm?
Spiracle, or a respiratory tube
What is the respiratory pigment of an earthworm?
the respiratory pigment in humans is hemoglobin
What terms is the name of a human organ system Protectivegrowthphotosynthetic or respiratory Choose one answer please?
respiratory
What is the locomotary organ of cow?
1 locomotary organ of earthworm
What is the function of cuticle at worms?
I believe the cuticle prevents dessication of the worm (drying out).
What is copulatory organ of the earthworm?
Clitellum
What is the largest organ in an earthworm?
The intestine.
What organ helps the earthworm grind its food into a million pieces?
The gizzard is the organ that helps the earthworm grind its food into a million pieces.
What organ helps the earthworm grind its food to tiny pieces?
The gizzard is the organ that helps the earthworm grind its food into tiny pieces.
Why cant you find a respiratory structure in the segments of the earthworm?
You DO find a respiratory structure in each segment of the earthworm. An earthworm uses its skin as the respiratory structure. Oxygen in the air dissolves in the moisture and mucus on the skin then diffuses into blood capillaries close to the skin to be transported to the rest of the body.
