Agroup of clients is admitted with neurologic injury after hiking at high altitude. the nurse is assessing using the "avpu" mnemonic. which type of emergency assessment is the nurse performing?

The nurse is performing disability assessment.  

Disability assessment is a component of the primary survey, which is performed to evaluate the consciousness level, which may get affected due to a neurologic injury. In the mnemonic AVPU, the A indicates alert, V indicates a response to voice, P indicates a response to pain, and U indicates unresponsiveness.  

c.) polymerase chain reaction

- "unlike the original dna fingerprinting method, dna profiling does not use restriction enzymes to cut the dna. instead it uses the polymerase chain reaction (pcr)? to produce many copies of specific str sequences. pcr is an automated procedure that generates lots of copies of a specific sequence of dna."

explanation:

on disadvantage of hydroelectric power is the cost. another disadvantage of using hydroelectric power is finding a water source powerful enough to harvest hydroelectric power.