A) Opposite B) Alternate C) Subopposite D) Whorled
A) Lanceolate B) Ovate C) Linear D) Cordate
A) Entire B) Serrate C) Lobed D) Crenate
A) Symmetrical leaf base B) Parallel venation C) Asymmetrical leaf base D) Glabrous surface
A) Fungus B) Bacteria C) Virus D) Insect
A) Red Elm B) Siberian Elm C) Winged Elm D) American Elm
A) Reddish leaves in fall B) Large thorns C) Smooth bark D) Corky wings on twigs
A) Papery B) Peeling C) Smooth D) Deeply furrowed
A) Berry B) Drupe C) Acorn D) Samara
A) Siberian Elm B) Red Elm C) American Elm D) English Elm
A) Retains leaves year-round B) Sheds leaves annually C) Grows very slowly D) Has needle-like leaves
A) Habit B) Leaf arrangement C) Bark texture D) Root system
A) Root systems B) Leaf margins C) Areas between veins D) Leaf stems
A) Pacific Northwest B) Northeastern United States C) Europe D) Southern United States
A) A cultivated variety B) A type of disease C) A wild type D) A type of fertilizer
A) Elm bark beetles B) Wind C) Caterpillars D) Aphids
A) Weeping branches B) Rounded shape C) Spreading branches D) Columnar shape
A) Red Elm B) Rock Elm C) Siberian Elm D) American Elm
A) Dendrology B) Ecology C) Botany D) Zoology
A) It is not important B) Determines the size of the tree C) Determines susceptibility to disease D) Helps narrow down possibilities
A) Gravity B) Animals C) Water D) Wind
A) Slippery Elm B) Water Elm C) Rock Elm D) Cedar Elm
A) Fragrant B) Brightly colored C) Large and showy D) Inconspicuous
A) Floodplains B) High mountains C) Swamps D) Deserts
A) Had no impact B) Improved the population C) Made them more resistant to other diseases D) Caused a significant decline
A) Completely immune to all diseases B) Less susceptible to certain diseases C) Will never require pruning D) Will grow extremely quickly
A) Siberian elm leaves are smaller. B) American elm leaves are always perfectly symmetrical. C) American elm leaves are rounder. D) Siberian elm leaves are hairy.
A) Medicinal purposes B) Paper production C) Construction lumber D) Firewood
A) Winged Elm B) Cedar Elm C) Maple Elm D) Rock Elm
A) Extremely fertile soil B) Potentially wet growing conditions C) Dry growing conditions D) Recent storm damage |