what makes a black widow’s venom so potent that the antidote has to be kept in the container the spider is in?

what makes a black widow’s venom so potent that the antidote has to be kept in the container the spider is in?

Posted on June 19, 2013 by in Question. Comments Off on what makes a black widow’s venom so potent that the antidote has to be kept in the container the spider is in?