שאלה | The 'snowball effect' in the context of the relationship between species richness and ecosystem

The 'snowball effect' in the context of the relationship between species richness and ecosystem

		Losing a particular function due to reduced species richness can lead to adding other functions
		Losing a particular function due to reduced species richness can lead to loosing other functions
		Losing a particular function due to reduced species richness has no effect on other functions
		Losing a particular function due to reduced species richness has a positive effect on other functions