You are doing a bedside swallow evaluation on Steve, a 69 year old male who had a CVA. The nurse reports he often coughs when trying to give him his medication with thin liquids. The most appropriate food or drink to start assessing him for your evaluation would be:

The nurse is preparing to administer nitroglycerin at a rate of 5 mcg/min to a patient diagnosed with unstable angina. The bottle available is pictured below.What rate in mL per hour should the nurse set on the infusion pump?Round to the nearest tenth. The answer must be numeric only. Don’t add any units of measurement.

The nurse is caring for a patient who has 55% TBSA burn. During the first 12-36 hours, the nurse carefully monitors the patient for which status changes related to dehydration? Select all that apply. 

Consider the entities and relationship shown here. Which statement most accurately describes the relationship?

True or false: three or four mismatches between a guide RNA and a genomic locus will typically still yield similar rates of mutagenesis compared to a guide RNA that is a perfect match.

You are studying an enhancer that you have found is usually acetylated in early embryos. You wish to test whether this acetylation is relevant for its function by causing it to be deacetylated and measuring the transcription rates of nearby genes. Which of the following approaches could test this?

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Grass is green.

A subclass contains less data fields and fewer methods than the superclass contains.

You wish to test the hypothesis that product of the Ligand1 gene causes increased fin outgrowth in a tropical fish species, where oddly the Gal4-UAS system does not seem to work. Select the description of a functional genetic experiment that would test this hypothesis while interfering with other developmental processes as little as possible, given your options.