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Can You Get More Than 11 Right on This Difficult Nursing Quiz?
play.howstuffworks.com/quiz/can-you-get-more-than-11-right-on-this-difficult-nursing-quiz
Nurses have incredibly difficult and important jobs. From administering medicine to caring for patients, nurses have a lot of responsibilities. But how much do you know about what they do and have to know? Stay calm, slow your breathing and get ready to take on our challenging nursing quiz.
What is the difference between analog and digital cell phones?
electronics.howstuffworks.com/question31.htm
There are two main digital systems in the U.S. One is generically known as "digital service," and the other is clearly branded as "PCS."
What do the yellow and black wires in a home telephone jack do?
electronics.howstuffworks.com/question176.htm
With all the different colored wires used in communications, what do the yellow and black wires in a home telephone jack do?
How do the battery testers on battery packages work?
electronics.howstuffworks.com/everyday-tech/question423.htm
How do the battery testers on battery packages work?
A Guide to Pregnancy Complications
No mother wants to have pregnancy complications or a difficult delivery. Learn what to watch for and see how to prevent pregnancy complications.
How IMAX Works
entertainment.howstuffworks.com/imax.htm
If you've ever seen an IMAX movie, you know it's not a typical film. It sometimes takes years to produce, resulting in an incredible, unmatched viewing experience. Find out all about some amazing movie-making technology!
How does the walkie-talkie feature on a Nextel phone work?
electronics.howstuffworks.com/question530.htm
Nextel phones offer a service that allows you to push a button and connect with another Nextel user. Find out how this "walkie-talkie" feature works.
Autism Causes
health.howstuffworks.com/mental-health/autism/autism-causes.htm
Autism is caused by abnormalities that exist in the brain structures or functions. Learn more autism causes at Discovery Health.
Serum Creatinine Overview
health.howstuffworks.com/human-body/systems/circulatory/serum-creatinine.htm
Serum Creatinine is a chemical molecule that is present in the liquid portion of the blood. Read more about serum creatinine and what it can do.
Chaste Tree: Herbal Remedies
health.howstuffworks.com/wellness/natural-medicine/herbal-remedies/chaste-tree-herbal-remedies.htm
Chaste tree can be used in herbal remedies for menopausal bleeding irregularities. Learn how chaste tree can help control menstrual cycles.