In reviewing the lab tests in above question and the following ABG’s drawn at 0245 what would you anticipate as next step in patient treatment? The nurse ensures the client has adequate peripheral venous access in anticipation of IV _____________ to treat ___________________. ABG: Drawn at 0245 Patient Result Lab Reference Range pH 7.15 7.35 – 7.45 PaO2 92  80 – 100 PaCO2 38 35 – 45 HCO3 15 22 – 28  

For each client finding listed below, determine if the finding is consistent with the health condition of dehydration or metabolic acidosis. Each finding may support more than 1 condition so support your answer. Client Findings                                                    Dehydration                                                 Metabolic AcidosisHR 45 beats/min        BP 85/55 mm Hg        RR 28 breaths/min and deep        Glasgow Coma Scale (GCS) score = 12        Thready, weak pulses        Capillary refill = 4 sec

For each of the following sentences, fill in the blanks with the best word or phrase selected from the list. Each word or phrase should only be used once. Microtubules are formed of tubulin [answer1]. Tubulin subunits are stacked together into protofilaments. Thirteen protofilaments form the [answer2] structure of a microtubule. The structures of the two ends of the microtubule are [answer3].  [answer4] ring complexes are important for microtubule nucleation and are concentrated in the [answer5]. A microtubule end that is quickly shrinking has a string of [answer6]- tubulins. The motor protein [answer7] generates the bending motion in cilia.

Part 3:  Je to pravda? Is it true? 1. First, answer the following questions negatively in Czech, using a complete sentence. 2. Then correct or add info as needed so that the new answers are true.  For example: Q:  Are you a Spaniard?   1. No, I’m not a Spaniard. (< complete sentence) 2. I'm an American.

15 Points For the following questions, refer to the diagram and explain your answers. a.  What is the velocity of the object at 2.5 seconds? b.  What is the average speed over the first 3 seconds? c.  Is the object ever at rest?  If so, when? d.  What is the displacement of the object from 0-6 seconds? e.  Determine the position of the object at 4 seconds.

Question 3 (10 Points)   A small can is hanging from the ceiling.  A rifle is aimed directly at the can, as illustrated in the diagram.  At the instant the gun is fired, the can is released.  Ignored wind resistance and show that the bullet will always strike the can, regardless of the initial speed of the bullet.  (Assume that the bullet strikes the can before the can reaches the ground)          

Question 4 (15 Points)   The drawing shows an exaggerated view of a rifle that has been “sighted in” for a 91.4 meter target.  If the muzzle speed of the bullet is vo = 427 m/s, what are the two possible angles between the horizontal and the barrel such that the bullet will hit the target?  (One is so large that it would never be used in target shooting)    

Question 1 (15 Points) The velocity function for an object in motion is v(t) = 3t2 – 6t – 4 Determine the position function for the object Determine the acceleration function for the object What is the displacement of the object from t=0 to t=4 seconds What is the acceleration of the object at 2 seconds? Determine the average velocity from 0-3 seconds. How fast is the object moving at 1.5 seconds?

The abbreviation of the unit of resistance is

Displacement divided by time gives