Use the following information to answer questions 19-21. You need to anesthetize a 250g rat with ketamine IP.  The Ketamine dose is 90mg/kg, and the concentration of Ketamine is 100mg/ml.    What is the rat’s dose of ketamine in mg?

An oxygen flow rate of 0.35 L/min is the same as 350 ml/min.

Nursing interventions for the nursing diagnosis of imbalanced nutrition: less than body requirements would include which of the following? Select all that apply

Between 2007 and 2009, the U.S. unemployment rate rose from under 5 percent to over 8 percent. A Keynesian economist would most likely blame this increase in unemployment on:  

The patient receiving treatment for cancer has a neutrophil count of 900.  Which would indicate a complication and should be reported to the physician?

Here at UCBA, when do you change an oxygen tank on the anesthesia machine?

What is the approximate amount of oxygen contained in a full “E” tank?

What does R2 represent? 

Which of the following is at highest risk for HIV infection?

Suppose real estate prices rise by 40 percent in a four-year period, while goods and services rise in price by 8 percent in the same time period. Population, the stock of houses, and other variables important to real estate prices have remained almost constant. Which of the following is most likely?