r all spiders poisonous?

India
January 14, 2007 9:18am CST
well its a question thts buggin me all the time so plz answer plzzzzzzzzzzzzzz
1 response
thundercat
@thundercat (505)
• United States
14 Jan 07
No not all spiders are poisonous to humans. Most spiders don't even have sharp enough spines to break human skin. But most spiders do use neurotoxins to immobilize their prey after it gets trapped in their web.