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AALAS LATG Exam Part 2
LATG Test
65
Other
Professional
12/27/2008

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Cards

Term
How can animal facility personnel become infected by amoebas?
Definition
Contact with the feces of infected animals
Term
Which of the following statements best apply to FOIA (and E-FOIA)?
Definition
It applies to documents submitted to the federal government.
Term
How many days does it generally take for an animal to develop an immmune response to an agent?
Definition
10 to 14
Term
A good way to screen the health status of incoming animals is to:
Definition
Request several extra animals from the vendor to use for health screening
Term
Which of the following techniques uses a radioisotope to provide images of in vivo biological processes?
Definition
Positron emission tomography
Term
Which cells secrete specialized factors that carry messages to other immune system cells?
Definition
Helper T cells
Term
Electrophoresis is a technique used to___________ the DNA fragments.
Definition
separate
Term
Serological tests conducted on samples taken when animals arrive at the facility provide information about their health status at which period of time?
Definition
2 weeks before shipment
Term
Which of the following characteristics applies to helminths?
Definition
They have differentiated organs.
Term
What is the most common side effect of NSAIDSs?
Definition
Gastrointestinal irritation
Term
What best defines a drug dose?
Definition
Amount of drug given at one time
Term
What is the term for the genetic make-up of an organism?
Definition
Genotype
Term
Work with a well characterized infectious agent not known to cause disease in humans can be performed at what ABSL level?
Definition
1
Term
In what unit of measurement are RBC values generally expressed?
Definition
Millions per microliter
Term
Canine parvovirus is an acute infection affecting which part of the gastrointestinal system?
Definition
Small intestine
Term
What do depressed levels of neutrophils usually indicate?
Definition
Active viral infection
Term
What best describes "organizing?"
Definition
Establishing a structure
Term
Sentinel animals should be at least what age?
Definition
8-12 weeks
Term
Orf mainly affects which animals?
Definition
Sheep and goats
Term
The transplantation of a pig heart valve into a human is an example of what type of transplant?
Definition
Xenograft
Term
Macrophages and ________________ have a similar role in presenting the antigen to other cells.
Definition
dendritic cells
Term
What is the first class of immunoglobulins to be synthesized by a fetus or newborn in response to an antigen?
Definition
IgM
Term
Malocclusion is associated with overgrowth of which teeth in guinea pigs?
Definition
Molars and premolars
Term
AIDS is an example of which type of disease?
Definition
Secondary immunodeficiency disease
Term
Light levels of __________foot-candles at _______meter(s) above the floor are adequate for most routine care procedures.
Definition
30,1
Term
What are two indexes used to measure the breeding performance in genetic monitoring?
Definition
Breeding Index and the Lane Petters Q Index
Term
Which of the following best describes the bonding capacity of an atom?
Definition
Valence
Term
What is the term would you use to describe a graft that is transplanted between individuals of the same species?
Definition
Allograft
Term
What does examination of the buffy coat provide information about?
Definition
The relative amount of leucocytes in the blood
Term
What does the specific gravity of urine measure?
Definition
Kidney’s ability to concentrate the urine
Term
Which term would you use to describe the effect of a combination of a phenothiazine tranquilizer and an anesthetic?
Definition
Additive
Term
Which of the following is the best definition of tidal volume?
Definition
The amount of air taken into the lungs in one breath
Term
What best defines the term “variable” as used in the biomedical research field?
Definition
It represents anything that can affect the results of a study.
Term
What best defines the term “variable” as used in the biomedical research field?
Definition
It represents anything that can affect the results of a study.
Term
What are lice eggs called?
Definition
Nits
Term
Which parasite can cross the placenta and cause congenital defects of fetal death in humans?
Definition
Toxoplasma gondii
Term
Which of the following cellular components plays a role the body’s ability to recognize substances as “non-self?”
Definition
Proteins of the major histocompatibility complex
Term
What is the role of regulatory pieces of DNA that are usually part of a transgene?
Definition
They help determine where, when, and how much of the gene product will be made.
Term
Which of the following is not a technique used in genetic monitoring?
Definition
Gene tracing
Term
In a study that attempts to determine if using treats to elicit a desired behavior (move through a tunnel to a new cage) helps the rats learn the behavior quicker, what would the dependent variable be?
Definition
The observed behavior
Term
A bacillary bacterium is what shape?
Definition
Rod-like
Term
Regular backing up of important files would be considered part of which of the disaster planning steps?
Definition
Mitigate
Term
What is the most important disease entity encountered in random source dog?
Definition
Severe respiratory infections
Term
How soon after exposure should a sentinel be tested for a specific pathogen?
Definition
3 to 6 weeks after exposure
Term
What is one of the main factors that determine the number of sentinels used?
Definition
Expected morbidity of the agents being monitored
Term
Which of the following statements apply to the pinworm Aspiculuris tetraptera?
Definition
It can only be detected following necropsy.
Term
Who usually establishes most of the unit’s goals?
Definition
Upper-level management
Term
The USDA APHIS Annual Report of Enforcement is based in part on which of the following?
Definition
Annual reports submitted to USDA by registered facilities
Term
What technique is most used to detect Helicobacter spp.?
Definition
PCR
Term
Which of the following provides the basis for the staff to understand the need for security and limited access?
Definition
Federal, state and local rules regarding animal care and use
Term
What best describes gamma radiation?
Definition
They are a type of electromagnetic radiation.
Term
The FDA GLPs require SOPs for all of the following, except for:
Definition
animal procurement.
Term
Employee training should include which of the following?
Definition
Learning about the safety practices and equipment available to prevent or minimize exposure to hazards
Term
What can the multiplex fluorescent immunoassay detect?
Definition
Presence of viral antibodies
Term
According to the GLPs, which of the following applies to the QA unit?:
Definition
It must be separate from and independent of the personnel conducting the study.
Term
What is a common method used to detect exposure to viral pathogens?
Definition
ELISA
Term
What agency is authorized to develop regulations based on the Animal Welfare Act?
Definition
USDA
Term
How many classes of controlled substances are there?
Definition
5
Term
A postmortem cecal exam is used to detect:
Definition
Aspiculuris
Term
Establishing good containment safeguards for general waste helps prevent what from occurring?
Definition
Objectionable odors and formation of allergenic aerosols
Term
Levels of light photo intensity above ______ foot- candles can cause retinal damage in some albino animals.
Definition
75
Term
What document states that an animal facility must develop a disaster plan?
Definition
The Guide
Term
Which of the following is not a zoonotic disease?
Definition
Parvo
Term
For USDA reporting purposes, animals who experienced pain and for which appropriate anesthetic, analgesic, or tranquilizing drug was used are listed under which category?
Definition
Category D
Term
Which of the followingt best describes the meaning of “adventitious infection?”
Definition
Infection from an external source
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