Chemotherapy can: 1  Make a tumor smaller before surgery or radiation therapy. This is called neo-adjuvant chemotherapy. 2  Destroy cancer cells that may remain after surgery or radiation therapy. This is called adjuvant chemotherapy. 3  Help radiation therapy and biological therapy work better.
Guinness world records has listed Brazilian Wandering Spider as the most poisonous spider in the world. They wander the floor at night rather maintaining a web or residing in a lair. During the day time, they will hide under the fallen logs, termite mounds, under the rocks and even in a banana plant.
The Joro spider is a member of the golden silk orb-weaver genus. If you couldn't tell by the crazy rainbow jacket this dude flaunts, the Joro Spider is poisonous. Getting bit by one is about the same as getting bit by a black widow â not deadly, but not a kiss from Shirley Temple.