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This form of lipids are the basis of biological membranes.

What type of isomers are depicted above?

Which of the following statements is true regarding the collection of fasting samples?

A laboratory has determined the acceptable limit of error for a particular analyte is 2SD.  You run the normal control for this analyte 100 times.  How many of the values would you expect to be out of the control range due to random error?

A polymer made up of molecule B. depicted above is called a:

The following refers to a water molecule: The bonds within a water molecule are called _____1_____. The oxygen has a ____2_____ charge due to its ____3_____ electronegativity when compared to hydrogen. Electrons in a water molecule are pulled ___4____ oxygen. The hydrogens have a ____5_____ charge.  Fill in the blanks.

Protein misfolding can occur if this type of protein is not functioning properly:

QC samples should have the same ______ as patient samples in order to avoid _______________, which is the effect of other components in a sample, excluding the analyte of interest.

A laboratory has just undergone an accreditation inspection in which peers from an out-of-state facility performed the inspection.  Their focus was on both compliance with regulations as well as education.  Which of the following is the organization that performed the inspection?

A nuclear particle that determines the atomic number of an element.