Ineed the correct answer, don't guess worth 50 in many ecosystems a shortage of limits the growth of many producers a. oxygen b. water c. bacteria

Producers are organisms, such as plants, that produce their own food, and are then eaten by other organisms.  Water shortages (droughts) limit the growth of many producers.  Without sufficient water, plants cannot undergo photosynthesis.  This limits their growth, and limits the available energy sources for the entire ecosystem.  

Nutrients  are water soluble and they are easy to drained away, so they are no longer available in plants.Many ecosystems limits the growth of many producers nitrogen as the most common limiting nutrient.  (trust me this isn't copied)

So what it will be is.

In many ecosystems a shortage of water limits the growth of many producers.

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Regards, ShaggySnaps

there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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