study set 33
When this limit is exceeded, the employer must take proper steps to reduce employee exposure:
Action Level
Which of the following are true about Bloodborne Pathogens? 1- They are Micro- organisms e.g bacteria and viruses. 2- They are found in blood or other body fluids. 3- They can cause illness or injury to humans. 4- Hepatitis and HIV are examples of Bloodborne Pathogen Diseases.
All of these.
Which of the following is a prescribed method for securing the calvarium in place?
Cements Calvarium clamps Needle injector
You must wear protective eye equipment to protect you from which of the following in any hazardous workplace?
Flying particles or molten metal Chemicals Potentially injurious light radiation
A type of retrovirus that causes acquired immunodeficiency syndrome:
HIV
According to the nine region plan, which region of the abdominal pelvic cavity is located just lateral of the umbilical region?
Lumbar
Which blood vessel lies just lateral of the tendon of the flexor carpi radialis muscle?
Radial artery
According to OSHA, which of these immediately alerts you to the severity of a hazard
Signal Word
The anatomical limits for the left subclavian artery are:
The anatomical limits for the left subclavian artery are:
What is the purpose of the quaternary ammonium compounds in embalming fluids?
They act as supplementary germicides
Which of the following would be the most likely to cause intravascular resistance to fluid distribution?
Thrombi
How far above the injection site would the bottom of the gravity percolator need to be in order to achieve one pound of injection pressure?
Two feet
Which artery can be located along a line from the center of the antecubital fossa to a point between the fourth and fifth digits of the hand?
Ulnar
The post mortem loss of body heat is
algor mortis.
Blood flows from the subclavian artery directly into the ___.
axillary artery
Hemolysis complicates the embalming process because it
causes a stain
The movement of embalming solutions from the point of injection through the arteries, arterioles, capillaries, venules and veins is called
distribution
The linear guide for the ___ is from a point at the middle of the anterior surface of the ankle joint to a point between the first and second toes
dorsalis pedis artery
Which of the following would NOT affect the rate of flow
increasing index of injection solution
The stomach is aspirated by aiming the trocar toward the ___ and advancing into the organ along that line.
intersection of the 5th intercostal space and the left midaxillary line
Which of the following is NOT characteristic of a large artery?
it collapses flat when cut
An incision that is parallel to the long axis of the blood vessel that is being opened is a:
longitudinal incision.
Special cranial cavity treatment is indicated in cases of
meningitis
A postmortem discoloration brought about by the rupture of the red blood cells and a release of their contents into the tissues is
postmortem stain.
The anatomical limits of the right common carotid artery are ___ and ____.
sternoclavicular articulation . . . upper border of thyroid cartilage
