Illinois Aquatics Pesticide License Questions and Correct solutions 2024

Illinois Aquatics Pesticide License Questions and Correct solutions 2024 plants without stems, leaves, or vascular systems - Answer -algae three types of algae - Answer -microscopic, filamentous, chara turn water green, phytoplankton, turnover in spring - Answer -microscopic algae blue-greem streaks, HAB - Answer -cyanobacteria grows at surface or on submerged plants in mats, issue in cooling tower veins - Answer -filamentous algae pond moss, spirogyra, cladophora, pithophora, hydrodictyon - Answer -filamentous algae branching algae, needle leaves - Answer -chara stonewort and muskweed - Answer -chara 4 types of flowering plants - Answer -submersed, free floating, rooted floating, emergent submersed plants with simple basal leaves - Answer -eelgrass, wild celery submersed plants with alternate, FINE leaves - Answer -leafy pondweed, sago pondweed, small pondweed submersed plants with alternate, BROAD leaves - Answer -curlyleaf pondweed submersed plants with alternate MISC leaves - Answer -water buttercup, bladderwort, water stargrass submersed plants with opposite leaf arrangement - Answer -cabomba, southern naiad submersed plants with whorled leaf arrangement - Answer -American elodea, water milfoil, Eurasian milfoil, coontail, Brazilian elodea or egeria, hydrilla free floating plants - Answer -duckweed, watermeal, mosquito fern, european frogbit rooted floating plants with only floating leaves - Answer -american lotus, water lily, spatterdock, watershield, frogbit, waterchestnut, yellow floating heart rooted floating plants with submersed and floating leaves - Answer -american pondweed and illinois pondweed herbaceous emergent grasses - Answer -reed canary grass, phragmites, giant reedherbaceous emergent grasslike plants - Answer -spikerush, bulrush, cattail, yellow flag iris herbaceous emergent broadleaf plants - Answer -creeping water primrose, false loostrife, purple loosestrife, american water willow, pickerel weed, arrowhead, water smartweed woody emergent plants - Answer -buttonbush, willow what benefits do aquatic plants provide - Answer -provide food and habitat, produce oxygen, improve water clarity, stabilize shorelines and sediment what problems to aquatic plants cause - Answer -restrict recreation, fish kills, invasives, slow drainage systems, HAB, habitat for mosquitoes elimination is only necessary when - Answer -water source is solely for delivery of water or invasives like purple loosestrife appear