A species of seagrass is introduced in an area that has a dwindling ecosystem. What benefits can the species provide the ecosystem? ОА.
remove harmful chemicals from the water
OB. add sediment to the water, increasing nutrients
OC. stabilize the flow of water and improve water quality
OD.
decrease excess dissolved oxygen

Iam a beginner but i sa answer is

The type of functional response expected of the eastern  kingbird in order  to increase insect prey abundance is the type ii functional response. this is characterized by a decreasing intake rate wherein it is assumed that the consumer is restricted by its capacity to process its food. in this regard, to increase insect prey abundance, the consumption of the eastern kingbird must decrease. 

It usually has to be the answer 20