What type of pollution is believed to have the most impact on an ecoysystem?

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

2. how does the miller-urey experiment fall short of demonstrating that life can arise from inorganic molecules? explain. a. it doesn't show a leap between a collection of amino acids and a single-celled organism. b. it recreates the conditions that existed at the earth's beginning, but no molecules form as a result. c. it doesn't provide evidence of the formation of amino acids. d. it doesn't show how multicellular organisms developed from unicellular organisms

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )