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Why are spiracles important?
Function of spiracles for sharks
How do insects breath through spiracles?
Insects breath through holes on their body called spiracles.
What are Spiracles?
According to : www.wikipedia.org/wiki/spiracles"Spiracles are small openings on the surface of some animals that usually lead to respiratory systems."In fish, such as sharks & rays these openings are used to allow the animal to 'rest'. They pump air across the gills when the animal is still.
Fish take in oxygen through their gills what do insects take in oxygen through?
Insects take in oxygen through tiny openings in their bodies called spiracles. These spiracles are connected to a network of tubes called tracheae, which deliver oxygen directly to their cells.
What is the millipede's breathing organ?
Millipedes breathe through small holes called spiracles. Spiracles function similar to the gills of a fish and never close completely. These holes are found in pairs along the millipedes body.
Do crayfish have spiracles?
No. The aquatic kind of spiracle (such as you'd find on rays and skates) could be located only on cartilaginous fish, or the most primitive of the bony fish. The loosest definition of spiracles seems to include a respiratory opening such as the blowhole in whales; lobsters do have ventral openings to the gills but these are anatomically dissimilar to those. (Also since lobsters are aquatic, they do not possess spiracles of the type you'd find on insects.)
Why do insects have spiracles?
it have spiracles so it can breathe. like a boss
What do dog fish eat?
dog fish eat small crabs and lobsters
How does a pupa breathe in its chrysalis?
the chrysalis is not airtight (think of it as an extremely fine net) and the pupa does not breath through lungs but through spiracles (insects, some fish and some spiders breathe through holes that are in different sizes in different places on each insect, spider and fish the spiracles lead oxygen into the trachea and tissues)
How many spiracles does a butterfly have?
Butterflies have nine pairs of spiracles. These are pores open to the air and tracheae which carry air through the body of an insect. Spiracles are located on the abdomen and thorax.
How do you cacth a dog fish?
chuck is some dog fish food and he will come running
What is stronger a jellyfish or a dog?
If a dog fought a jelly fish underwater, the jelly fish would win. If a dog fought a jelly fish on land, the dog would win. The dog is stronger, but the jelly can shoch it's prey.
