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List the three levels of PBIS.  (3pts.) Provide an example of a specific strategy that can be used at each level of support. (3 pts.)

You have arrived on the scene of a chemical leak at laboratory. The placard has a​ “1” in the blue diamond and a​ “4” in the red​ diamond, which means the material​ is: (Select two correct answers)

Which of the following factors may lead to injury or death of EMS personnel attempting water​ rescue? (Select correct three answers)

Which of the following is a characteristic of the rural​ setting? (Select two correct answers)

Triage the following patient utilizing START triage: A​ 56-year-old man is breathing 20 times per minute and has a weak radial pulse. He is confused but able to follow commands

Convert 4.5% to a decimal.

Which of the following are true regarding the proctored testing in this course?  Select all that apply.

(3-5 sentences). Give an example of allosteric regulation. How would it inhibit or activate the reaction it’s involved with? 

Your friend recently had some tests reveal that a mutation caused the hexokinase enzymes in her muscle cells to now have a higher Km in the presence of glucose.  Using the graph below: Which line represents hexokinase’s previous affinity for glucose? Which star represents hexokinase’s previous Km?   How would hexokinase have reacted to low and high amounts of glucose in this state?    Which line represents hexokinase’s mutated affinity for glucose? Which star represents hexokinase’s mutated Km?  How would hexokinase now react to low and high amounts of glucose with this mutation? Would this change be good or bad?   

Which part of the mitochondria is more restrictive in allowing materials to pass through?