Illinois Aquatics Pesticide License questions
and answers with solutions
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
and answers with solutions
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