Arborist Certification Test Prep Questions with
Answers Graded A
site of rapid cell division in the shoot tips, root water and dissolved essential minerals are
tips, and cambium: - ANSWER -meristems transported within the tree in the
______________ - ANSWER -xylem
meristems located at the end of the shoots are
called primary, or _________________ carbohydrates are conducted through the tree in
meristems - ANSWER -apical the ____________ - ANSWER -phloem
the tendency for terminal buds to inhibit the the ____________ is a layer of meristematic cells
growth of lateral buds is called located between the phloem and xylem -
________________ - ANSWER -apical ANSWER -cambium
dominance
the _____________ _______________ is formed
the food factories of trees are the when trunk tissue grows around branch tissues. -
______________ - ANSWER -leaves ANSWER -branch collar
the process of ______________ combines as branch and trunk tissues expand against each
carbon dioxide and water in a reaction driven by other int he branch union, the ______________
light to produce sugars...also produces oxygen - _______________ _____________is formed -
ANSWER -photosynthesis ANSWER -branch bark ridge
the green color of leaves is created by the ______________ protects the branches and
presence of _____________, which is necessary trunk of a tree from mechanical injury and
for photosynth to take place - ANSWER - desiccation - ANSWER -bark
chlorophyll
water enters young roots or mycorrhizal roots in
the loss of water vapor from leaves - part, by a process called _____________ -
ANSWER -transpiration ANSWER -osmosis
the opening and closing of _____________ allow the orientation of growth in response to an
for gas exchange - ANSWER -stomata external stimulus is called ______________ -
ANSWER -tropism
transpiration is controlled by ___________ -
ANSWER -guard cells CODIT stands for _____________ -
ANSWER -compartmentalization od decay
in trees
, Arborist Certification Test Prep Questions with
Answers Graded A
trees with upright growth and strong central plants with only one seed leaf at germination
leader are ______________ - ANSWER - (grasses, banana, palms) - ANSWER -
excurrent monocotyledons (monocots)
trees with rounded, broader multi-leader growth the naming of plants - ANSWER -
habit are ______________ - ANSWER - nomenclature
decurrent
a compound leaf with multiple leaflets will have
roots and fungi form _____________ - how many bud(s) - ANSWER -one
ANSWER -mycorrhizae
in the scientific name Acer saccharum, "Acer"
the process by which chemical energy, stored as identifies the _____________ - ANSWER -
sugar and starch, is released is called genus
_______________ - ANSWER -respiration
species are often subdivided into
trees that lose their leaves in the autumn - ________________ that have distinct differences
ANSWER -deciduous from the general species - ANSWER -
varieties/cultivars
trees that maintain their leaves for more than one
year - ANSWER -evergreen a ___________________ is a cultivated variety -
ANSWER -cultivar
the classification of plants - ANSWER -
taxonomy when two leaves and/or buds are located at the
same node on a twig, the arrangement is called
________________ - ANSWER -opposite
plants whose seeds are covered (not conifers) -
ANSWER -angiosperms
the majority of absorbing roots are in the _____
_____ horizons - ANSWER -O,A
plants with naked seeds (conifers) -
ANSWER -gymnosperms
driving on wet soil will _____ the soil and destroy
soil ______ _____ - ANSWER -compact,
plants with two seed leaves at germination - pore space
ANSWER -dicotyledon (dicot)
Answers Graded A
site of rapid cell division in the shoot tips, root water and dissolved essential minerals are
tips, and cambium: - ANSWER -meristems transported within the tree in the
______________ - ANSWER -xylem
meristems located at the end of the shoots are
called primary, or _________________ carbohydrates are conducted through the tree in
meristems - ANSWER -apical the ____________ - ANSWER -phloem
the tendency for terminal buds to inhibit the the ____________ is a layer of meristematic cells
growth of lateral buds is called located between the phloem and xylem -
________________ - ANSWER -apical ANSWER -cambium
dominance
the _____________ _______________ is formed
the food factories of trees are the when trunk tissue grows around branch tissues. -
______________ - ANSWER -leaves ANSWER -branch collar
the process of ______________ combines as branch and trunk tissues expand against each
carbon dioxide and water in a reaction driven by other int he branch union, the ______________
light to produce sugars...also produces oxygen - _______________ _____________is formed -
ANSWER -photosynthesis ANSWER -branch bark ridge
the green color of leaves is created by the ______________ protects the branches and
presence of _____________, which is necessary trunk of a tree from mechanical injury and
for photosynth to take place - ANSWER - desiccation - ANSWER -bark
chlorophyll
water enters young roots or mycorrhizal roots in
the loss of water vapor from leaves - part, by a process called _____________ -
ANSWER -transpiration ANSWER -osmosis
the opening and closing of _____________ allow the orientation of growth in response to an
for gas exchange - ANSWER -stomata external stimulus is called ______________ -
ANSWER -tropism
transpiration is controlled by ___________ -
ANSWER -guard cells CODIT stands for _____________ -
ANSWER -compartmentalization od decay
in trees
, Arborist Certification Test Prep Questions with
Answers Graded A
trees with upright growth and strong central plants with only one seed leaf at germination
leader are ______________ - ANSWER - (grasses, banana, palms) - ANSWER -
excurrent monocotyledons (monocots)
trees with rounded, broader multi-leader growth the naming of plants - ANSWER -
habit are ______________ - ANSWER - nomenclature
decurrent
a compound leaf with multiple leaflets will have
roots and fungi form _____________ - how many bud(s) - ANSWER -one
ANSWER -mycorrhizae
in the scientific name Acer saccharum, "Acer"
the process by which chemical energy, stored as identifies the _____________ - ANSWER -
sugar and starch, is released is called genus
_______________ - ANSWER -respiration
species are often subdivided into
trees that lose their leaves in the autumn - ________________ that have distinct differences
ANSWER -deciduous from the general species - ANSWER -
varieties/cultivars
trees that maintain their leaves for more than one
year - ANSWER -evergreen a ___________________ is a cultivated variety -
ANSWER -cultivar
the classification of plants - ANSWER -
taxonomy when two leaves and/or buds are located at the
same node on a twig, the arrangement is called
________________ - ANSWER -opposite
plants whose seeds are covered (not conifers) -
ANSWER -angiosperms
the majority of absorbing roots are in the _____
_____ horizons - ANSWER -O,A
plants with naked seeds (conifers) -
ANSWER -gymnosperms
driving on wet soil will _____ the soil and destroy
soil ______ _____ - ANSWER -compact,
plants with two seed leaves at germination - pore space
ANSWER -dicotyledon (dicot)
