Organisms and P...

Gause's principle of competitive exclusion states that

The interaction observed in this diagram is 

If (+) sign is assigned to beneficial interaction (-) sign to detrimental and (0) to neutral interaction, then population interaction represented by (+) (-) refers to 

In which of the following type of interaction, both the interacting organisms do not live close together?

Match List I(Parasites) with List II(Type) and select the correct answer using the codes given the lists.

Which relationship is beneficial to both interacting organisms but is not obligatory?  

The principle of competitive exclusion was enunciated by

Principle of competitive exclusion was given by

A major cause of mortality of many birds visitors of aquatic habitat is