ISA Bundled Exams with complete solution

Chlorophyll - Makes the color or the leaves green so photosynthesis can take place Transpiration - loss of water vapor from leaves Bark - protects branches & trunk of tree from injury Excurrent Growth - Orientation of growth in external cell M.A.D.HORSE - Opposite leaf arrangement MAPLE ASH D...

Bark, phloem, cambium, xylem - When cutting through a tree with a chain saw or drilling into a tree, you would pass through (in order) Growth may be stimulated in lateral buds - If the terminal bud is removed in pruning: The growth rings of a tree: - Visible because of the rapid growth rate of ea...

Sleet - Precipitation that freezes solid before it hits the ground Term for a systematic method for command, control, and coordination of an emergency response - incident command system emergency operations center - Most utilities, municipalities, and large tree contracting firms have designated...

OSHA (Occupational Safety and Health Administration) - In the united states, enforcement of safety work rules resides with Act - A worker neglecting to wear cut resistant chaps while operating a chainsaw is committing an unsafe... Working condition - An employer failing to provide proper PPE cre...

List four defects that might be found during rope inspection that would require a rope to be retired. - cuts, excessive fraying puffs, pulled or herniated fibers abrasions changes in diameter discoloration glazing of the fibers Before climbing a tree, a climber should inspect the tree for haz...

What is a volt? - a unit of electrical force Electrical resistance determines how much __________ is required to move electricity along a conductor and is measured in __________. - energy; ohms A conductor carrying more than __________ volts would be considered a NERC line. - 200,000 2 examples...