Ask your own question, for FREE!
Biology 7 Online
OpenStudy (anonymous):

Describe two ways beneficial bacteria help defend against pathogenic bacteria.

OpenStudy (anonymous):

plz help

OpenStudy (anonymous):

http://openstudy.com/study#/updates/4f5af762e4b0602be437b76a @Phascolarctos Answered this well so i'll refer to his answer.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!