Brainarium

What are the four clinical stages of the process of infection and describe each? Incubation phase: period from initial exposure to the onset of of the first symptoms; can last hours to years. Prodromal phase: Starts with initial symptoms is often very mild with feelings of discomfort and tiredness. Invasion phase: invasion is farther and affects other body tissues, symptoms of illness are at their worst. Convalescence phase: (RECOVERY) recovery occurs and symptoms decline, or the disease is...

The two natural forces that exert loads on trees are - CORRECT ANSWER-gravity and wind Lines formed where two edges of bark at a crack or wound meet are called - CORRECT ANSWER-seams Another name of an "advanced" assessment is - CORRECT ANSWER-Level 3 Tree risk assessors should inform clients that - CORRECT ANSWER-tree risk assessments represent the condition of the tree at the time of inspection Risk is defined as - CORRECT ANSWER-the combination of the likelihood of an event and ...

Using a probe to investigate cavities - CORRECT ANSWER-Not part of an advanced assessment Seams - CORRECT ANSWER-Lines formed where two edges of bark at a crack or wound meet Categories of consequences of failure - CORRECT ANSWER-Severe, significant, minor, negligible Stratifying and prioritizing targets - CORRECT ANSWER-Classifying targets according to value Response growth - CORRECT ANSWER-Term for wood growth in response to damage or loads in order to compensate for higher strain Lo...

Risk is evaluated by categorizing or quantifying the risk and then - CORRECT ANSWER-Comparing it to the clients acceptable risk threshold to determine the significance Cankers or more likely to affect re stability if - CORRECT ANSWER-More than one third of the tree or branch circumference is affected The 4 categories of consequences of failure are - CORRECT ANSWER-Severe, significant, minor, negligible A general term for various types of new wood produced in response to damage or loads i...

The scope of work should clarify - CORRECT ANSWER-Any property boundaries that restrict access to the tree(s). Local government or authority's requirements for inspection and permitting. To whom the final report is to be submitted. Standard of care is measured by using - CORRECT ANSWER-The best management practices, applicable industry' standards, and training courses The amount and extent of internal decay can be estimated by - CORRECT ANSWERObserving response growth and Compartment...

acceptable risk - the degree or amount of risk that the owner manager , or controlling authority is willing to accept . acceptable risk threshold the highest level of risk that does not exceed the owner / manager's tolerance . advanced assessment Level 3 advanced -an assessment performed to provide detailed information about specific tree parts , defects , targets , or site conditions . Specialized equipment , data collection and analysis , d / or expertise are usually required . adv...

Butt rot - CORRECT ANSWER-decay of the lower trunk, trunk flare, or buttress roots Barrier zone - CORRECT ANSWER-a chemical and anatomical barrier formed by the cambium present at the time of wounding in response to wounding. Inhibits the spread of decay into xylem tissue formed after the time of wounding. Wall 4 is the CODIT model (contrast with reaction zone). Basal swelling - CORRECT ANSWER-increased wood growth in the area near or where the trunk and roots come together Bracket - CORR...

In abnormally extreme winds Even strong, defect-free trees can fail 2 multiple choice options Characteristics of white rot include Fibrous, light-colored, and flexible wood 3 multiple choice options In the CODIT model, the reaction zone consists of pre-existing wood that blocks the internal spread of decay, while the barrier zone consists of New xylem that establishes an interface that prevents decay from moving outward 3 multiple choice options When a direction of fall cannot be deter...

Failure - CORRECT ANSWER-breakage of stem, branch, or roots, or loss of mechanical support in the root system Harm - CORRECT ANSWER-personal injury or death, property damage, or disruption of activities Hazard - CORRECT ANSWER-situation or condition that is likely to lead to a loss, personal injury, property damage, or disruption of activities; a likely source of harm. In relation to trees, a hazard is parts indentified as a likely source of harm Inspection - CORRECT ANSWER-an organized a...

Consequences of Failure - CORRECT ANSWER-Personal injury, property damage, or disruption of activities due to the failure of a tree or tree part. Constant Occupancy - CORRECT ANSWER-a target is present at nearly all times, 24 hours a day, 7 days a week. Degree of Harm - CORRECT ANSWER-the amount or extent of injury, damage, or disruption. Disruption - CORRECT ANSWER-a delay or interruption of progress or continuity Frequent Occupancy - CORRECT ANSWER-the target zone is occupied for a larg...

Reinforcing Steel Bars #6 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .44 sq in Weight: 1.502 lb (per foot) Diameter: .750 in or 19.05 mm Reinforcing Steel Bars #7 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .60 sq in Weight: 2.044 lb (per foot) Diameter: .875 in or 22.23 mm Reinforcing Steel Bars #8 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .79 sq in Weight: 2.670 lb (per foot) Diameter: 1.000 in or 25.40 mm Reinforcing Steel Bars #9 : Area, Weight, and ...

WEIGHT OF CONCRETE - CORRECT ANSWER-150 LB/CF CONSTRUCTION DELIVER METHODS - CORRECT ANSWER-1) DESIGN-BIDBUILD 2) CONSTRUCTION MANAGEMENT 3) DESIGN-BUILD (DB) 4) INTEGRATED PROJECT DELIVERY(IPD) TYPICAL DESIGN INCLUDES - CORRECT ANSWER-1) SPECIFICATIONS 2) CONSTRUCTION DRAWINGS TYPES OF CONSTRUCTION DRAWINGS - CORRECT ANSWER-1) CIVIL 2) STRUCTURAL (S1.0) 3) ARCHITECTURAL (A1.0) 4) PLUMBING (P1.0) 5) MECHANICAL (M1.0) 6) FIRE PROTECTION (F.P.1.0) 7) ELECTRICAL (E1.0) DIVISION 3 - CO...

The Nominal size or dimension of a 2 x 4 is actually 11/2" by 31/2" False Stress is defined as a force exerted on a material per unit area, typically expressed in terms as pounds per square foot (psf) or pounds per square inch (psi). True When building in locations exposed to moisture or using lumber for structural supports in contact with the ground, you should use preservative-treated wood. True What is the main difference between lumber and wood? There is no difference, they ar...

Steps to Quality Concrete - CORRECT ANSWER-1. proper mixing and proportions 2. proper transport and handling 45-90 minutes 3. proper placement 4. proper finishing 5. proper curing and protection ACI - CORRECT ANSWER-American Concrete Institute Finish Options of Concrete - CORRECT ANSWER-1. broom finish - exterior 2. smooth - hard travel interiors 3. stamped - brick looking 4. colored - exposed aggregate 5. acid finish What is curing for concrete? - CORRECT ANSWER-keeping moisture in a...

What three industries are served in the "Construction Industry"? - CORRECT ANSWER--Private -State -Federal What are four types of Construction Delivery Methods? - CORRECT ANSWER--DesignBid-Build -Construction Management -Design-Build -Integrated Project Delivery In the traditional "Design-Bid-Build" delivery method the engineers are hired by who? - CORRECT ANSWER-Architect If the project is over budget after the "Bidding Phase", what is the next step called? - CORREC...

Which of the following is/are a characteristic of skeletal muscle? Check all that apply. - CORRECT ANSWER--Overlapping thin and thick filaments -Striations -Overlapping myosin and actin proteins -Excitability Assign each example to the universal muscle characteristic being described. - CORRECT ANSWER-excitability -placing muscle in a solution containing calcium & ATP conductivity -action potentials in the center of the fiber radiating to the ends -depolarization of a single muscle fibe...

What are the three types of muscle tissue? - CORRECT ANSWER-Skeletal, Cardiac, and Smooth What are the properties of muscle tissue? - CORRECT ANSWER-Excitability, Contractility, Elasticity, and Extensability Where is cardiac muscle found? - CORRECT ANSWER-The Myocardium of the Heart What are the Characteristics of Cardiac Muscle? - CORRECT ANSWER-Branches Fibers, 1 or 2 nuclei, Intercalated discs, Striations, auto-rhythmic, Involuntary Where is smooth muscle found? - CORRECT ANSWER-Walls ...

Peripheral Nervous System (PNS) - CORRECT ANSWER-Associated with the tissue outside the CNS Includes all nervous tissue outside CNS and ENS Delivers sensory information to the CNS Carries motor commands to peripheral tissues Nerves - CORRECT ANSWER-Bundles of axons with connective tissues and blood vessels Carry sensory information and motor commands Neuroglia (glial cells) - CORRECT ANSWER-Essential to survival and function of neurons Preserve structure of nervous tissue Central Nerv...

From smallest to largest, the levels of organization of the body are: chemical, organelle, cellular, tissue, organ, system, organism. The lungs are located in the: thoracic cavity A plane through the body that divides the body into right and left sides is called: Sagittal We have an expert-written solution to this problem! The number of abdominal regions is: 9 The reproductive system includes all of the following except the Ureter An organization of many similar cells that are special...

Reinforcing Steel Bars #6 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .44 sq in Weight: 1.502 lb (per foot) Diameter: .750 in or 19.05 mm Reinforcing Steel Bars #7 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .60 sq in Weight: 2.044 lb (per foot) Diameter: .875 in or 22.23 mm Reinforcing Steel Bars #8 : Area, Weight, and Diameter? - CORRECT ANSWER-Area: .79 sq in Weight: 2.670 lb (per foot) Diameter: 1.000 in or 25.40 mm Reinforcing Steel Bars #9 : Area, Weight, and ...