Multiple Select QuestionSelect all that applyPhosphorus is an important matter of concern because Blank______.Multiple select question.most phosphorus in ecosystems comes from certain rocks and mineral sources that are in limited supplyphosphorus is abundant but useless to organismsatmospheric phosphorus is hard for plants to capturephosphorus can lead to environmental pollutionphosphorus is a key nutrient

Select all that applyMost fertilizers are designed to add critical plant nutrients to soil such as Blank______.Multiple select question.potassiumfluorideironnitrogenphosphorus

What is/are the problem(s) with excessive use of phosphorus in farming? Select all that apply.Phosphorus supplies are limitedSoil microbes use phosphorus to produce greenhouse gasesPhosphorus can pollute nearby water habitats

Question 5Found in limited supply, both __________________ and ___________________ are elements needed for the growth and reproduction of primary producers because they are the building blocks of many critical biochemicals.1 pointoxygen; phosphorusnitrogen; amino acidscarbon; phosphorusnitrogen; phosphorus

Multiple Select QuestionSelect all that applyForests are vital because they Blank______.Multiple select question.provide habitat for wildlifeare the most pristine (untouched) biome on the planetcontrol water runoffrepresent cultural and historic valuespurify air and waterhelp to regulate climate

Important nutrients for plant growth, such as nitrogen and phosphorus, are added to the soil by Blank______.Multiple choice question.contour plowingthe application of fertilizersthe application of pesticidesirrigation