A new graduate nurse in labor and delivery is assessing fetal lie by performing Leopold maneuvers. The nurse determines that the fetus is in vertical lie. The nurse’s judgment will be questioned if it is found that the fetal presentation part is which of the following? 

In fetal circulation, which shunts blood from the right atrium to the left atrium? 

A pregnancy resource center is hosting a class on contraceptive measures. Which of the following is considered a barrier method of birth control? 

While performing Leopold Maneuvers, the fetus is noted to be in the vertex position with the presenting part (occiput) facing the mother’s right side. Which would be the best place to auscultate the fetal heart sounds? 

Manufacturing overhead is the ONLY conversion cost.  There are no other conversion costs.

How is oil cleaned off the 100X objective lens on lab microscopes? 

Compare and contrast the Simple stain and the Negative stain protocols. 

Name the four important reagents of the Gram stain and write a complete sentence stating the purpose of that reagent.  

Aseptic technique is very important in performing protocols in microbiology lab.  Give three examples of aseptic technique described in the lab manual for this course. 

How  is the diameter of the field of view for a given objective calculated?