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They have anti freeze which is a protien, in their blood which helps them not freeze to death. they have a barbell under their chin which helsp them find food in merkey wwaters and acts as a taste bud

Cod Fish have a Barbell under tblood heir chin, which is a whisker like organ

Cod Fish have a Barbell under their chin, which is a whisker like organ which houses the taste buds and is also used to search for foodin murky water. Also they have a Streamlined body to swim through water easily

which houses the taste buds and is also used to search for foodin murky water. Also they have a Streamlined body to swim through water easily

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13y ago

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