Loss of biodiversity in a region can lead to which of the following?(a) decline in plant production.(b) lowered resistance to environmental perturbations(c) increased variability in certain ecosystem processes

Loss of biodiversity in a region may lead to (a) decline in plant production, (b) lowered resistance to environmental perturbations such as drought and (c) increased variability in certain ecosystem processes such as plant productivity, water use, pest and disease cycles.