You need to login or register to view notifications regarding quiz and discussions you participate in. You have seen all your notifications. You may click here to see all read notifications.

Discussion Board for a Question on Quiz: Biology (WAEC 2000)

Biology (WAEC 2000)

50 Questions · Public · Objective · Quiz suitable for all ages

50 Click Here To Discuss Question

In commensalism

Select 1 Option (1 Mks)

one of the organisms gains and the other loses
both organisms benefit from the association
one of the organisms gains while the other neither gains nor loses
one of the organisms produces extra cellular Digestive juices.

You must be signed in to join discussions

question_answer Discussion Board for a Question on Quiz: Biology (WAEC 2000)

Discussion Board for a Question on Quiz: Biology (WAEC 2000)