Which is a correct definition of carrying capacity? 
A	
the largest number of different species that a particular habitat can support indefinitely with the resources available 
B	
the smallest number of different species that a particular habitat can support indefinitely with the resources available 
C	
the largest number of individuals of a certain species that a particular habitat can support indefinitely with the resources available 
D	
the smallest number of individuals of a certain species that a particular habitat can support indefinitely with the resources available