1. One problem with mowing and managing the land surrounding a lake is ? A. grass clippings and fertilizers add nutrients to the lake

B. excessive nutrients in the water cause algae to spread uncontrolled

C. most fish will thrive because they eat the grass clippingns

answerbacterium;

answer;

-chlorine

explanation;

-toxic industrial chemicals are industrial chemicals that are manufactured, stored, transported, and used throughout the world. toxic industrial chemicals can be in the gas, liquid, or solid state.

-they can be chemical hazards (e.g., carcinogens, reproductive hazards, corrosives, or agents that affect the lungs or blood) or physical hazards (e.g., flammable, combustible, explosive, or reactive).

not sure if this is what you'r looking for prokaryotes have organelles hope this out at least.