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They are made up mostly of proteins called fibroin!Normally a spider has three pairs of spinners, but there are Spiders with just one pair or as many as four pairs. Like the glands, every spinner has it own function. There are small tubes in the spinners which are connected to the glands. The number of tubes varies between 2 and 50,000. So, the gland's

connected to the spinner and the spinner's connected to the small tubes. The head bone's connected to the neck bone. The neck bone's connected to the shoulder bone.

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13y ago

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