Most spiders change nitrogenous waste products into uric acid, which can be excreted to be a dry product. Malphigian tubules ("minor tubes") extract these wastes from the blood inside the hemocoel and dump them in to the cloacal chamber, from which They can be expelled with the anus.[thirteen] Creation https://spidersfactsandinformatio32739.sharebyblog.com/17398776/spider-can-be-fun-for-anyone