After striking prey with cytotoxic venom, how does the yellow sac spider consume the immobilized victim?
Answer
Using their sucking stomachs to consume the liquefied insides
The yellow sac spider is not equipped to chew solid food. Following the rapid injection and resulting paralysis caused by its cytotoxic venom, the spider proceeds to feed through a process involving liquefaction. They utilize specialized structures known as sucking stomachs to ingest the contents of the prey after they have been broken down internally. This method requires the spider to inject digestive fluids or enzymes into the prey, turning the interior into a nutrient-rich liquid that can then be drawn up through the spider's mouthparts.
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